Are you trying to find portable mp3 player for flash drive among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling portable mp3 player for flash drive on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 15 hours of research and did 19 portable mp3 player for flash drive tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best portable mp3 player for flash drive you can buy today
- [MP3 PLAYER WITH USB DESIGN] No data cable is needed, you can connect it directly to your laptop, transfer files with the high speed USB 2.0 port or charge the U2 music player, it can also be used as a USB flash drive.This USB stick MP3 player has a built-in 8 GB flash memory capacity that can save over 2600 songs, and the built-in micro SD card slot can support expansion up to 32 GB.
- [MINI MP3 PLAYER WITH LONG BATTERY LIFE] This USB MP3 player is rechargeable that can be easily charged by placing it directly on a USB outlet. When fully charged, it can play for up to 10 hours at medium volume. Compared to other products, it can be recharged at any time.
- [MULTIFUNCTIONAL USB MP3 PLAYER] This music player supports WMA and MP3 music formats, FM radio, one-touch recording and USB flash drive storage, music playback modes: normal, shuffle, single song repeat, folder song repeat, etc. It supports 7 equalizers and variable speed music playback. [SHUFFLE]: When the song is playing or paused, short press the "M" button on the side of the player, the player will enter the playback settings page then select the repeat option and choose Shuffle play.
- [SPORTS MP3 PLAYER HIGHT SOUND QUALITY] Portable MP3 music player takes you to enjoy clear listening experience, mini portable design, perfect for outdoor or indoor sports, for example, running, cycling, fitness, yoga, or skateboarding, enjoy high-quality music anytime and anywhere.
- [WHAT YOU GET? ] A portable mini MP3 player, a high-quality headphone, welcome guide, our worry-free 365-day warranty and friendly customer service. If you encounter any problems in using it, please contact us directly.
- REPLACEABLE BATTERY: Never worried about power, replace at any time with 1 AAA Battery(Not included). The battery capacity of different brands may influence the battery life of the player. NOTE: The replaceable battery should be out of the device to transfer files. The battery icon will show empty after about 10H but still can work for a few hours.
- USB DESIGN: No Cable needed, you can directly connect with PC to transfer files.USB 2.0 providing high speed transfer,Could be used as a flash drive. It has no lock screen function due to the special USB design. NOTE: Don't support charging via USB and only replace batteries.
- SIMPLE OPREATION: Support Music format MP3/WAV, Playing modes: normal, shuffle (random), repeat. Support 6 equalizers.
- LARGE MEMORY: 8 GB Memory capacity Stores up to 2000 songs; Supports up to 128GB Storage card (not included). There is no limit to the number of songs from folder option.
- ADDITIONAL FUNCTION: The player also functions as an FM radio and as a recorder. Meets your different requirements.
- 【Long Time Playback】MP3 player allows you enjoy real lossless music up to 10 hours. Charging for 1 minute, using 1 hour; charging for 1 hour, using 10 hours, only 60-90 minutes to complete charging.
- 【HIFI Lossless Sound Quality】It adopts professional intelligent digital noise reduction chip and superb circuit optimization technology to reduce noise, ensuring high sound sampling rate and providing high quality sound. Give you the good sound you want.
- 【Portable and lightweight】With only measuring 3.3*0.9*0.4 in and 33.2g weight, the slim body and lightweight weight are easy to carry, so you can easily put it into your pocket and backpack to enjoy music anytime, anywhere.
- 【4GB Memory Capacity】The portable music player has 4GB internal storage. It can be used not only as a player, but also as a USB flash drive to store files, videos, and so on. And it can be expanded to 64GB with a TF card slot built-in.
- 【12 Month Warranty】We have a professional after-sales service team. If you encounter any problems, please feel free to contact us directly and you will get a quick response and a satisfactory response. Your satisfaction is our only pursuit.
- CRYSTAL CLEAR SOUND – Distinct mids and highs are made possible by 50mm side-firing dual precision drivers that deliver excellent and loud stereo sound from an incredibly compact and portable size
- PLAY MUSIC FROM USB FLASH DRIVE – Connect a memory thumb drive (32GB max) loaded with MP3 audio files to the USB port on the SonaVERSE BX and use the playback buttons like an MP3 player loudspeaker
- RECHARGEABLE & REMOVABLE BATTERY – The included 3.7V 600mAh Lithium-ion battery provides up to 5 hours of audio playback and powers up accent LEDs that glow when the BX speaker is powered On
- ULTRA PORTABLE MP3 SPEAKER – The BX measures just 5 x 4.5 x 4 inches big but it does not sacrifice audio power; it is designed to be a travel-friendly speaker that delivers an unexpected oomph
- TECH SPECS – 3 Year Manufacturer Warranty | Driver: 50mm Full-range | Speaker: 3Wx2; 12W Peak | Audio Input: 3.5mm AUX, USB flash media | Playback buttons: USB source only | Playback time: 3-5 hrs
- 【Long Time Playback】MP3 player allows you enjoy real lossless music up to 10 hours. Charging for 1 minute, using 1 hour; charging for 1 hour, using 10 hours, only 60-90 minutes to complete charging.
- 【HIFI Lossless Sound Quality】It adopts professional intelligent digital noise reduction chip and superb circuit optimization technology to reduce noise, ensuring high sound sampling rate and providing high quality sound. Give you the good sound you want.
- 【Portable and lightweight】With only measuring 3.3*0.9*0.4 in and 33.2g weight, the slim body and lightweight weight are easy to carry, so you can easily put it into your pocket and backpack to enjoy music anytime, anywhere.
- 【4GB Memory Capacity】The portable music player has 4GB internal storage. It can be used not only as a player, but also as a USB flash drive to store files, videos, and so on. And it can be expanded to 64GB with a TF card slot built-in.
- 【12 Month Warranty】We have a professional after-sales service team. If you encounter any problems, please feel free to contact us directly and you will get a quick response and a satisfactory response. Your satisfaction is our only pursuit.
- 【Great AM FM Reception】FM:88-108MHz, AM:530-1600KHz, SW:7.0-16.0MHz. Antenna can be rotated 180°, Wenpzeray D-216 AM FM Shortwave classic Radio with good reception and sensitivity, you can listen favourite music with good sound quality, listen NPR, ballgames sports, sportscast talk shows and local news stations.
- 【Multi-function Speaker Player】D-216 is not only AM FM SW 3 Band Radio, and also 5.0 Bluetooth speaker, MP3 Music player. You can collect the music in the TF card or USB flash drive and insert to it to listen to your favorite music or audiobooks. With 3.5mm earphone jack, you can enjoy the free time.
- 【3 Power Supply Options】①The portable radio built-in rechargeable battery.(INCLUDE) ②AC adaptor powered(INCLUDE) ③2 D battery(NOT INCLUDE) You can choose the way to power the radio, plug to plug into the wall sockets. And you can also insert the batteries in the back if you want to be portable.
- 【Simple to Operate】 There is a volume dial, station dial, and power FM/AM dial. With large tuning dial, the Wenpzeray D-216 is easy to use, friendly to the elder. With big handle, it easy to take use it daily house home, bedroom, kitchen; outside camping,picnics, beach, park and office, . And also great for storm's in a emergency!
- 【Nice Gift】 The Wenpzeray D-216 radio/Bluetooth speaker/MP3 player, combine today’s technology with classic vintage look, is suitable for parents, friend, elder at home or outdoor. It is very good gift for every kinds of Day.
- 【Long Time Playback】MP3 player allows you enjoy real lossless music up to 10 hours. Charging for 1 minute, using 1 hour; charging for 1 hour, using 10 hours, only 60-90 minutes to complete charging.
- 【HIFI Lossless Sound Quality】It adopts professional intelligent digital noise reduction chip and superb circuit optimization technology to reduce noise, ensuring high sound sampling rate and providing high quality sound. Give you the good sound you want.
- 【Portable and lightweight】With only measuring 3.3*0.9*0.4 in and 33.2g weight, the slim body and lightweight weight are easy to carry, so you can easily put it into your pocket and backpack to enjoy music anytime, anywhere.
- 【4GB Memory Capacity】The portable music player has 4GB internal storage. It can be used not only as a player, but also as a USB flash drive to store files, videos, and so on. And it can be expanded to 64GB with a TF card slot built-in.
- 【12 Month Warranty】We have a professional after-sales service team. If you encounter any problems, please feel free to contact us directly and you will get a quick response and a satisfactory response. Your satisfaction is our only pursuit.
- USB POWERD MP3 PLAYER: Support TF cards for more storage space, so you can easily keep your favorite movies, music and learning materials.
- EXQUISITE AND COMPACT: Ultra-slim design, simple, petite and elegant, supports digital music playback in MP3 and WMA formats.
- LONG BATTERY LIFE: Built-in rechargeable lithium battery, ultra-long standby time with memory playback, perfect for music enjoyment.
- HEADPHONES & LANYARD: Included with 3.5mm headphones and lanyard, you can listen to music anywhere and anytime.
- EXTERNAL PLAYBACK FUNCTION: Built-in cavity speaker, two playback modes, making it easy to listen to songs. It can not only be used for leisure and entertainment, but also a good helper for learning.
- Great Radio and Amazing Sound Quality. The radio is very good at picking up radio signals due to its long antenna. It can easily be used in the remote areas. The built in magnetic speakers mean you can enjoy the powerful bass and treble while listening to music.
- Elegant Compact Design & Easy Operation. LEFON Multi-function Speaker is framed with durable thick UV plastic which provides good protection and premium touch feeling; raised control buttons from rubber frame with separated volume up & down, previous & next and mode selection button responses with voice prompts for simple and easy operation.
- MP3 Music Player supports TF Card / USB Disk; with a standard 3.5mm jack, meaning you can use earphones if necessary. It has a large LED Screen Display, which is easy to read and very useful. It also has a long lasting built-in Rechargeable Li-ion Battery.
- Large LED Screen and Silicone Keys Design; Beautiful color and exquisite workmanship, wear-resistant and scratch protector. And the telescoping antenna ensures increased range and solid reception.
- 【Versatile Storage Function】The earbud cases are good enough to keep your small accessories safe such as mp3 players, chargers, iPod Nano, iPod Shuffle, USB cable, earphones, memory cards, U disk, lens filter, keys, adapters, coins, paperclips
- 【High Quality Material】EVA material combined with nylon case exterior strengthens the closure, offering all-round protection against outside damage like bumps, minor drops, humidity, dust, etc.
- 【Internal Protection】 Interior secure-fit elastic strap and mesh netting holds your device in place and helps reduce the impact of bumps and drops. Dual buffer layer and soft velvet cloth lined interior to safeguard your small stuff from scratches and damage.
- 【Durable and Portable】The rectangle earphone case selected material make it durable. Equipped with a metal carabiner clip for attaching to your pocket, travel bag, cinch sack, gym bag, computer bag, belt loops, easy to carry. (item dimensions: 4. 6"l x 2.6"w x 1.5"h, inside: 3.9"l x 2"w x 1"h).
- 【Product Warranty】We provide 30-day money-back and 12-month hassle-free warranty, If for any reason you are dissatisfied with your new product, just let us know and we promise to make it right.
- [Compact And Portable] A mini MP3 music player that fits easily into pockets and backpacks to enjoy music anywhere, anytime.
- [Long Battery Life] MP3 player has built in 180mAh battery for long lasting life, so you can immerse yourself in the world of music.
- [Lossless Sound] This MP3 music player offers lossless decoded sound quality to make music sound even better.
- [Listen To Novels] Listening to novels with this MP3 is steady and uninterrupted and will eventually stop where you last listened.
- [Memory Card Support] The MP3 music player supports memory card expansion up to 64GB (not included) for easy use.
- Perfect Four Play Modes with Color Screen - Bluetooth play, TF Card play, U Disk Play, AUX Play, Noise and wind suppressed by CVC technology to create full duplex sound quality; support MP3/wma/wav/flac, anti- statics design, enjoy the lossless music in your car!
- More Features: Supports incoming call announcement; fast forward & backward; supports hands-free calls and private calls; built-in over-current protection, over-voltage protection, intelligent temperature control and short circuit protection.
- Safety Function: Safety when driving is our first concern, so our devices are equipped with a voltmeter. it will detect the car battery constantly. Battery between 14.8V to 13.4V is high when your car is on and moving. Battery between 12.8V to 12.2V is normal when your car is parked and ignition is off. Battery below 12V charge as soon as possible.
- High Sound Quality and Hand-free Calling: CVC technology controls noise and storm then creates full-duplex sound quality, provide the high sound quality; Build-in microphone, this wireless bluetooth fm transmitter supports hands-free calling function, answer calls with one click and safely while driving.
- Universal Compatibility & Memory Function - fits 12V-24V car, Supporting mobile's A2DP function, work with SD, TF card and U disc. Fit for most of the smartphones Samsung iPhone, iPad, tablet and more devices that equipped with bluetooth function. Besides, it will automatically connect to its memorized paired Bluetooth device when power on.
- Enhanced Stereo Sound: Dual premium front-firing 3” speakers housed in the sturdy construction deliver dynamic, clear, and well-balanced stereo sound. The built-in BASS boost technology enhances low-frequency bass response simply with the press of a BASS button.
- CD player: With precision CD drive and upgraded digital processing circuitry, the top-loading CD player delivers high-quality audio with playback of CDs, CD-R/RW, MP3 CDs and audiobook CDs. Shuffle, repeat and program functions give you full control of how you listen to your tunes.
- AM/FM Radio: The portable radio features a highly sensitive receiver that provides good reception for both AM and FM stations, an easy-to-use tuning dial, smooth digital tuning, and 20 AM & 30 FM presets, allowing you to easily store and access your favorite stations.
- Bluetooth Wireless: Easily pair your phone/tablet or other Bluetooth devices to this CD boom box to wirelessly stream your favorite music and podcasts, with stable connection and extended wireless range.
- USB Player: Easily plug and play MP3/WMA music audio files recorded on USB flash drives with a capacity of up to 128GB (FAT32 format only, exFAT/NTFS not supported), with shuffle, repeat and program functions.
- Aux-in and headphone connectivity: An auxiliary audio input lets you connect select digital music players for easy access to your music; A headphone jack provides a more personalized listening experience.
- User-Friendly: Resume-point playback function; Full-screen LCD display; Smooth volume dial and tuning dial on the top; Easy-to-operate BASS boost button; Durable hinged CD compartment cover; and more.
- AC/Battery Power Options: AC (AC cord supplied) and battery power options make it perfect for outdoor activities or use at home. Requires 6 C Batteries (not included).
- Function buttons: On/Off, Menu, Previous song, Next song, Play/Pause, Volume control.
- FM radio frequency: 87.5~108MHz.
- Support to play MP3 music from your Micro SD/TF card or U-disk, plug and play.
- 3.5mm audio input: the speaker can also be connected with your 3.5mm-jack audio devices, such as iPhone, iPod, tablet PC, MP3, MP4, etc., to let you enjoy wonderful music.
- Powered by built-in rechargeable lithium battery for durable to use.
- 【Cassette Tape to USB Converter】 The ezcap cassette tape to USB converter can bring those tapes back to life and let you convert the audio to MP3 files, it allows you to copy straight from tape to USB stick, so you don't need to mess about with audio software or cables. No installation or drivers required
- 【Auto or Manual Recording Mode】 Automatically Record 2-Side Music Tracks to USB Flash Drive from the Tape. WIth the auto mode, this cassette converter will save each “song” or each sentence of audiobook into a separate MP3 file. Or you can use manual mode on default and it will save into one file only when you stop it
- 【Clear Playback】With playback function ,you can check the recorded music on your usb device directly. Audio Rates: A44.1 and 48kHz @ 16-bit for YouTube MP3 Making, A song always about 4M, 1GB=250 songs, for a 32GB USB disk can record about 250*32=8000 songs
- 【Flexible battery or USB】Powered by USB port or 2X AA batteries, USB power is more stable than batteries. It comes with a 3.5mm jack input that allows headphones to be plugged in, and for it to be used as a personal listening device
- 【Auto Reverse Function】This cassette converter can automatically switch sides of tape while a conversion is underway. Compact Size and suitable weight makes you enjoy the music conveniently in any where.
- Expandable Storage: Our MP3 player supports up to 64GB of memory card, allowing you to store a vast collection of your favorite music. Whether you're a music enthusiast or an audiophile, this device has got you covered.
- Compact and Portable: Designed with convenience in mind, our HiFi MP3 player boasts a compact and portable body that is perfect for on-the-go use. Whether you're going for a run, on a business trip, or traveling the world, enjoy your music anytime, anywhere.
- High-Fidelity Lossless Sound: Immerse yourself in the crisp and clear sound quality of our MP3 player. With advanced lossless decoding technology, every note and beat is reproduced faithfully, ensuring a truly immersive music experience.
- Versatile and Multi-functional: Our MP3 player is not just for music playback. It allows you to listen to audiobooks, keep up with podcasts, and even record voice memos. Stay entertained and productive wherever you go.
- Long Battery Life: Say goodbye to constantly recharging your MP3 player. With a long-lasting battery, our 64GB MP3 player ensures hours of uninterrupted playback, letting you indulge in your favorite tunes without any interruptions.
- New 5 in 1 Multi-function - Bluetooth Speaker + Touch Sensor Led Light + Alarm Clock + MP3 Player + Hands Free Calling. Can also be used as an MP3 player with USB and micro TF/SD card input, AUX input and flash disk.
- Soft Light/48LED Light - 3 level brightness adjustable warm light with cold touch sensor design on top. Warm light can be used for relaxation, living room, bedroom reading and kids night light. The light can also be switched to music light mode, multiple light colors will automatically change with the rhythm of music. In addition, you can only select 1 color for lighting in lighting mode (48 lighting mode colors in total).
- Super Long Playing Super Long Lighting - Large capacity build in rechargeable battery with 4400mAh which can last 3 weeks in standby. Play time is about 8-10 hours with Max volume, will be more longer under the normal volume. If only use for night light, the battery will last 1-2 weeks. Easy battery charge by USB cable with 6-8 hour full charge. This speaker can let you enjoy and immerse yourself in your music.
- Alarm Clock - Big digit 12/24 hour alarm clock with calendar, alarm and sleep mode. The alarm clock supports snooze function. If you tap the top of the light once when the alarm goes off, it will go off again in 5 minutes. If you don't need to snooze, simply tap the top of the device twice quickly when the alarm goes off and make it stop eventually.
- BEST GIFT - Multi-functional creativity and modern design make it a great gift choice for any occasion, such as for yoga music player, friends party, camping out with family and friends, Christmas, Easter, Thanksgiving, birthdays, anniversaries, Mother's Day, Father's Day, Halloween, weddings and more.
- 10 Pcs Black 3 Inch Hand Wrist Strap Lanyard in the package
- Keep your small items safe and handy with straps
- Easy to connect and color-code identification
- Supports for light weight electronics accessories as USB flash drive, MP3 Player Cell Phones ID Card, camera, flash lights etc
- Thank you for choosing the SIMMAX Products. Our products are of good quality and we promise that any problem about the product within one year since you buy.it will be guaranteed for free
- PORTABLE DIGITAL RADIO SPEAKER - LEFON Mini Portable Digital AM/FM Radio Speaker with pocket-sized (4.6*2.5*0.8 inches) and rounded edges, its small, compact and easily tunes in local stations, you will get clear sound and great reception for the stations from the neat little radio. Automatic / Manual search and and store the radio station.
- RECHARGEABLE LI-ION BATTERY - Rechargeable 800mAh Lithium Battery; It last for at least 6-7 hrs after one charge; The battery can be easily removed and replaced.
- MORE THAN A RADIO - MP3 Music Player supports TF Card / USB Connect( up to 64G capacity); a standard 3.5mm jack for earphones if necessary. FM/AUX/USB/TF mode with LED flashlight and a large LED Screen, as much as possible to meet your needs.
- ATTRACTIVE DESIGN - Comes with a strap for convenience carrying, and the wrist band has a key attached which can be placed in a slot at the back of the unit, it makes a very sturdy stand.
- TIMELESS GIFT IDEA - Suitable for camping, hiking, walk, listen to football and baseball games. Best gift for elderly and kids.
How to choose a good portable mp3 player for flash drive
Does the idea of finding a fantastic portable mp3 player for flash drive make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in portable mp3 player for flash drive. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top portable mp3 player for flash drive products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top portable mp3 player for flash drive on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top portable mp3 player for flash drive brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top portable mp3 player for flash drive based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the portable mp3 player for flash drive were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good portable mp3 player for flash drive, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your portable mp3 player for flash drive.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting portable mp3 player for flash drive for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our portable mp3 player for flash drive. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what portable mp3 player for flash drive should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on portable mp3 player for flash drive.
