Are you trying to find gaming headsets under 100s 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 gaming headsets under 100s 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 17 hours of research and did 87 gaming headsets under 100s 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 gaming headsets under 100s you can buy today
- STEREO SOUND GAMING HEADSET - Powerful 40mm speaker drivers deliver immersive gaming experiences with strong bass and crisp highs.Control Type:Volume
- PREMIUM LIGHTWEIGHT BUILD - Designed for long gaming sessions with deluxe comfort padding, adjustable durable headband, noise-isolating ear cups, and breathable, surround soft foam cushions.
- FLEXIBLE NOISE-CANCELING MIC - Enables crystal clear voice to your teammates with less background and ambient noise. Flip to mute microphone when not in use.
- ON-EAR VOLUME CONTROL - Make quick audio adjustments on the ear-cup while keeping your eyes on the game.
- WIRED COMPATIBILITY - Officially licensed by Nintendo for Switch, Switch OLED & Lite. Works great with Smartphones, Wii, 3DS, Windows PC, Mobile, Tablet, iPad, Mac, VR Devices. Great for travel.
- English (Playback Language)
- English (Subtitle)
- Durability: The A10 Headset features durable headband anodized aluminum wrapped in a damage resistant polycarbonate blend so your headset will withstand wins, losses, and everything in between
- Comfort: Extended comfort memory foam ear-cushions keep you from fatigue so you can play as long as you want in complete comfort
- Communication: With the omnidirectional mic featuring flip-up mute functionality and in-line Volume Control, you and your teammates will always hear each other clearly and accurately
- Sound Quality: Tuned for Gaming, the A10 features immersive and accurate audio the way sound developers intended. Low latency and precise voice communication mean you're always in sync
- Compatibility: PS5, PC/MAC, XBOX SERIES X|S, NINTENDO SWITCH, VR, STREAMING
- Enhanced sound quality: ASTRO Gaming A10 Gen 2 Headset for Xbox Series X|S, Xbox One, PlayStation 5, PlayStation 4, Nintendo Switch, PC, Mac features custom-tuned 32mm dynamic drivers so you can always hear your game and teammates with clarity and precision.Note : If the size of the earbud tips does not match the size of your ear canals or the headset is not worn properly in your ears, you may not obtain the correct sound qualities or call performance. Change the earbud tips to ones that fit more snugly in your ear
- Flip-to-mute mic: Integrated boom microphone that can be flipped up to mute for privacy and down for crystal-clear comms via a 6.0 mm unidirectional mic
- In-line volume control: This gaming headset features a removable headphone cable with in-line volume control, letting you adjust audio without pausing the game
- Built to last: An ultra durable headband and sturdy construction offers reliable performance that transcends the standard gaming headset
- Comfortable over-ear headset: Ergonomical and robust circumaural construction with a closed back design; optimal for long sessions
- Replaceable ear cushions and headband pad removes the need to purchase a new headset, simply replace worn cushions and pads as needed.
- Compatibility: PS5, PS4, PC/Mac, Xbox Series X|S, Xbox One, Nintendo Switch, VR, Streaming
- ♪【Multi-Platform Compatible Headsets】Our Gaming Headphones are Compatible with Nintendo Switch,PS5,PS4,Xbox One,Xbox One S / X , Laptop , PSP , Tablet , PC , Computer , Phones and Any Other Devices with 3.5mm Port.This Gaming Headset with Mic is Great Gaming Accessories for Kids,Adults and Girls Gaming Setup
- ♪【Stereo Sound Effect & Noise Isolation Headphones for Kids】Not Just A Pair of Gaming Headphones, Our Kids Headphones with Microphones Has Superior Surround Sound Performance with Passive Noise Cancelling Technology which Makes it Perfect for Gaming, Working,Online Studying,Video Chat, Listening to Music, Watching Film or Sleeping
- ♪【Adjustable Earmuffs & Adjustable Over-Ear with Soft Gaming Mic】Humanized Kids Headphones with Microphone Design Can be Suitable for Any Shape of Head Type and Feature at Any Age. 15°Up and Down Adjustable Earmuff and Good air Permeability Protein can Reduce Hearing Impairment for Kids and Heat Sweat for Long Gaming Sessions. Soft Gaming Mic Rubber Anti-Static Design of This PC Gaming Headsets and 50mm High-Quality Speaker can Clearly Transmit Your HD Voice to Partners
- ♪【Simple Operation & Ultralight Material Kids Headphones for School】These Kid Headphones Plug In are Good Headphones for Kids for School or for PS5 Games.Only 225g Super Lightweight Kid Headphones Design will Reduce the Head and Face Pressure Caused by Long-hour Wearing and Gaming.This Headphones for Kids is The Pime Choice for School Supplies for Kids
- ♪【Reliable Quality and 24-Hour Excellent Service】We are Always Focusing on Product Quality and Superior Customer experience and We Will Offer You a 24-hour After-Sale Service. Please Feel Free to Contact Us if You Have Any Questions about This Prime Kids Headphones
- STEREO SOUND GAMING HEADSET - Powerful 40mm speaker drivers deliver immersive gaming experiences with deep bass and crisp highs
- FLEXIBLE NOISE-CANCELING BOOM MIC - Enables crystal clear voice quality to your teammates with less background and ambient noise. Flip-up to mute microphone when not in use
- PREMIUM LIGHTWEIGHT BUILD - Designed for long gaming sessions with deluxe comfort padding, adjustable durable headband, noise-isolating ear cups, and breathable, surround soft foam cushions. Deep black color
- WIRED COMPATIBILITY - Officially Licensed by Xbox. Works great with Xbox One, Series X, Series S Windows 10 PC, Mobile, Tablet, iPad, Mac, VR, Streaming Devices
- NEXT-GEN GAME READY - Tuned to enhance gameplay of top Xbox and FPS games like Halo Infinite, Battlefield, Gears of War, Call of Duty (COD) Modern Warfare / Black Ops, Fortnite, Battlefield. Perfect Gift for gamers to celebrate. Christmas, birthdays, & holidays. Perfect for kids. Great for travel
- Italian, English (Subtitles)
- Decent Sound Quality, Best for Vocals i.e Zoom, Skype, regular phone calls, and Gaming.
- Feels light and comfortable, Flexible, and Expandable for different head sizes with an adjustable angle.
- The microphone has a foam windscreen POP filter to eliminate the sudden air and deliver a cleaner voice.
- Memory foam ear cup cushion pads speaker and flexible steel metal goose-neck holder to adjust the mic position.
- Compatible with Any Device that has a 4-pole 3.5mm Jack (TRRS) including Phones and Laptops. 9.8Ft cable.
- Enhanced sound quality: ASTRO Gaming A10 Gen 2 Headset for for Xbox Series X|S, Xbox One, Nintendo Switch, PC, Mac & Mobile Devices features custom-tuned 32mm dynamic drivers so you can always hear your game and teammates with clarity and precision.Note : If the size of the earbud tips does not match the size of your ear canals or the headset is not worn properly in your ears, you may not obtain the correct sound qualities or call performance. Change the earbud tips to ones that fit more snugly in your ear.Specific uses for product : Movies and Gaming
- Flip-to-mute mic: Integrated boom microphone that can be flipped up to mute for privacy and down for crystal-clear comms via a 6.0 mm unidirectional mic
- In-line volume control: This Xbox gaming headset features a removable headphone cable with in-line volume control, letting you adjust audio without pausing the game
- Built to last: An ultra durable headband and sturdy construction offers reliable performance that transcends the standard gaming headset for Xbox Series X|S and Xbox One
- Comfortable over-ear headset: Ergonomical and robust circumaural construction with a closed back design; optimal for long sessions
- Replaceable ear cushions and headband pad removes the need to purchase a new headset, simply replace worn cushions and pads as needed.
- SMARTSWITCH DUAL WIRELESS — Instantly switch between high-speed 2.4GHz or Bluetooth mode on the headset for seamless audio when hopping between PC/console and phone during use
- 250G ERGONOMIC DESIGN — Built for gaming marathons yet comfortable and portable enough for daily commutes, its lightweight build is complemented by breathable memory foam ear cushions and swiveling earcups
- TRIFORCE 40MM DRIVERS — Patented 3-part driver design pushes out exceptional highs, mids, and lows for deeper gaming immersion and a more dynamic listening experience
- DETACHABLE HYPERCLEAR CARDIOID MIC — Tuned to suppress background noise for enhanced voice capture during gaming and can also be easily removed to make the headset more travel-friendly for mobile use
- ON-HEADSET CONTROLS — Enjoy effortless control over music, videos, and calls with easily accessible buttons located underneath the earcups
- 50 HOURS BATTERY LIFE WITH TYPE C CHARGING — With enough juice to power through a full day of gaming and commuting, the Razer Barracuda X is designed with an endurance that matches its versatility
- #1 SELLING PC GAMING PERIPHERALS BRAND IN THE U.S. — Source — Circana, Retail Tracking Service, U.S., Dollar Sales, Gaming Designed Mice, Keyboards, and PC Headsets, Jan. 2019- Dec. 2023 combined
- 【MULTI-PLATFORM GAMING HEADSET】Mpower is a multi-platform gaming headset, which can connect to PS4 / XBOX ONE ( 2015 Version ) / Laptop / VR/ Mobile Devices via the 3.5mm audio+mic combined jack. The conversion cable with dual 3.5mm audio and mic jacks is for connecting to PC.
- 【EXCELLENT STEREO AUDIO】Mpower is equipped with 50mm speakers and makes the stereo sound powerful. The retractable and flexible microphone picks up your voice clearly and the big leather earmuffs provide an extreme noise-cancellation function.
- 【SUPERIOR USING EXPERIENCES ON MOBILES AND CONSOLES】Convenient in-line control is easy to adjust while gaming. The compatible L-shape jack at the end of cable makes it easy to put the hands in the right position with comfortable posture while playing mobile games.
- 【COMFORTABLE TO WEAR】The ear muffs are padded with skin-friendly leather, which feels extremely soft.This comfortable earmuffs and headband are breathable and skin-friendly to wear for a long while.
- 【Perfect After-sales Service】 Please kindly know that all the products would be checked or tested before shipping out to ensure a good shopping experience. We promised to bring the best quality gaming headset to our customers. We offer 18 months after-sale service to our customer.
- DEEP BASS & CRYSTAL-CLEAR AUDIO - TUF Gaming H1 headset wired gives you the most iconic features of ASUS gaming headsets, including airtight chambers and 40 mm ASUS Essence drivers for clearer audio with deeper bass.
- VIRTUAL 7.1 SURROUND SOUND - Virtual 7.1 surround sound technology* provides an upgraded level of audio precision that can give you a competitive edge during gameplay. *Supported by Windows Sonic
- CERTIABLY CLEAR COMMUNICATION - The unidirectional analog boom microphone is tuned for clear voice communication and certified by Discord and TeamSpeak.
- LIGHTWEIGHT DESIGN - Weighing only 287 grams, the lightweight TUF Gaming H1 xbox headset wired is designed to keep you comfortable during extended gaming sessions.
- INSTANT MIC & VOLUME CONTROL - Handy and intuitive control buttons on the ear cup make it easy to adjust volume, mute or unmute the microphone on your H1 gaming headphones.
- MULTI-PLATFORM COMPATIBILITY - With TUF Gaming H1 headset wired, you don't need another headset for console gaming — because it provides truly comprehensive cross-platform support, including for PCs, Macs, PlayStation 4 & 5, Nintendo Switch , XBOX One & Series X | S, smartphones and tablets.
- 【2.4GHz Wireless Connection】- SOMiC wireless cat ear headset with microphone providing steady connection and ultra low-latency within 0.02s. Connect the gaming headset wirelessly to your PS4, PS5, PC, laptop via the USB transmitter. (These headset without Bluetooth function)
- 【Virtual 7.1 Surround Sound& 3 Professional Mode 】Built in 7.1 surround sound effect and powerful 50mm driver enhances the sensitivity of the speaker unit, bringing you superior sound quality. 3 professtional sound mode- Gaming/Audio/ Live, which can experience a variety of professional sound effects easily.
- 【Retractable&120° Roting Microphone】GS510 2.4G cat headset with an omnidirectional sensitive microphone can transmit high-quality communication, get clearer voice quality and reduced background noise for an improved voice experience.
- 【Strong Compatability】The cat headphones is wireless connected with PS5, PS4, PC, Laptop. Wired compatibility via 3.5mm cable with PS5 Controller, PS4 Controller, Xbox Series X Controller, Xbox One Controller and other mobile devices with 3.5mm jack. For the old version Xbox one controller, a Microsoft adapter is required to use this Xbox one headset. (NOT INCLUDED)
- 【8 RGB Lighting Effect & Magnetic Speaker Tags】Cute cat ear headphones has 8 RGB lighting effects and one multi-color cycling mode, just press the light touch key to switch the color you like. 2 pair magnetic speaker tags are detachable to change up you style.
- Play Anything: Compatible with Playstation, Xbox, XB Series X|S, Nintendo Switch, PC, Mobile, iOS, Android - with simultaneous multi-device connectivity and custom audio mixing
- Control Your Audio: Customize your audio and gaming experience on the go with the Logitech G mobile app on iOS and Android
- Mixable and Flexible: Mix multiple devices simultaneously with pro-grade LIGHTSPEED, 2.4 GHz wireless, Bluetooth connectivity, and 3.5 mm aux
- Detachable Boom or Built-In Mic: Choose your mic style and sound crystal clear
- Epic Battery Life: The A30 Wireless Gaming Headset plays for 27+ hours so you can enjoy wireless freedom across platforms for days; charges over USB-C connection
- Make it Yours: Personalize your A30 headset with custom Speaker Tags you can swap in and out to share your style with the rest of the world
- Wireless Freedom: Get some game time in between matches with the A30 wireless headset and detach from your PC or console - break free from the cords and game on the go
- Select Your Style: Choose from two stunning matte color schemes for either a white headset or blue headset to fit your playstyle - which side are you on?
- This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com
- Durability: The A10 Headset features durable headband anodized aluminum wrapped in a damage resistant polycarbonate blend so your headset will withstand wins, losses, and everything in between
- Comfort: Extended comfort memory foam ear-cushions keep you from fatigue so you can play as long as you want in complete comfort
- Communication: With the omnidirectional mic featuring flip-up mute functionality and in-line Volume Control, you and your teammates will always hear each other clearly and accurately
- Sound Quality: Tuned for Gaming, the A10 features immersive and accurate audio the way sound developers intended. Low latency and precise voice communication mean you're always in sync
- Enhanced sound quality: ASTRO Gaming A10 Gen 2 Headset for for Xbox Series X|S, Xbox One, Nintendo Switch, PC, Mac & Mobile Devices features custom-tuned 32mm dynamic drivers so you can always hear your game and teammates with clarity and precision.Note : If the size of the earbud tips does not match the size of your ear canals or the headset is not worn properly in your ears, you may not obtain the correct sound qualities or call performance. Change the earbud tips to ones that fit more snugly in your ear
- Flip-to-mute mic: Integrated boom microphone that can be flipped up to mute for privacy and down for crystal-clear comms via a 6.0 mm unidirectional mic
- In-line volume control: This Xbox gaming headset features a removable headphone cable with in-line volume control, letting you adjust audio without pausing the game
- Built to last: An ultra durable headband and sturdy construction offers reliable performance that transcends the standard gaming headset for Xbox Series X|S and Xbox One
- Comfortable over-ear headset: Ergonomical and robust circumaural construction with a closed back design; optimal for long sessions
- Replaceable ear cushions and headband pad removes the need to purchase a new headset, simply replace worn cushions and pads as needed.
- Compatibility: PS5, PS4, PC/Mac, Xbox Series X|S, Xbox One, Nintendo Switch, VR, Streaming
- Wired stereo headset plugs directly into the Xbox One Controller for simple set-up
- 30 millimeter High-Definition Driver delivers crystal clear audio
- Flexible noise-cancelling microphone for exceptional chat communication
- Easily accessible in-line controls for volume adjustment and microphone muting
- Comfortable light-weight design
- Girly Cat Ear: The cute cat ears are made of silicon material which is soft and comfortable. They are removable and can be installed to different positions of the headband. The white and pink color is fantastic, which macthes with most girl’s pink-white gaming chairs
- Lightweight Aluminum Frame: With aluminum frame, the headset is designed light weighted to reduce wearing fatigue, and durable for long time use
- Ergonomic Headphones: The headband is adjustable to fit different head sizes. The ear-pads are made of memory foam and fully wrapped, ensuring comfortable wearing for long time. NOTE: The headset USB cable is only used for LED backlight. Connect the USB cable to turn on the LED backlight
- Noise Canceling Microphone: The mic picks up voices from all directions while reducing noises, bringing effective comminution between team members in gaming. The mic can be removed
- Surround Sound: With 50mm audio driver, the headphones deliver stereo sound. With them on ears, you can capture subtle footsteps and feel shocking gunfire
- Logitech ASTRO Gaming Headset Compatible with Xbox One, PS4, Nintendo Switch, Mobile, MAC, and PC.
- Durability: The A10 Headset features durable headband anodized aluminum wrapped in a damage resistant polycarbonate blend so your headset will withstand wins, losses, and everything in between
- Comfort: Extended comfort memory foam ear-cushions keep you from fatigue so you can play as long as you want in complete comfort
- Communication: With the omnidirectional mic featuring flip-up mute functionality and in-line Volume Control, you and your teammates will always hear each other clearly and accurately - Sound Quality: Tuned for Gaming, the A10 features immersive and accurate audio the way sound developers intended. Low latency and precise voice communication mean you're always in sync
- Bulk Packaging - Comes New in non-retail packaging with minimum literature
- ENGINEERED AUDIO - Truely powerful sound, professional grade 50mm drivers built for immersive gameplay. Convenient on-ear volume dial for quick audio adjustments.
- BUILT FOR ALL DAY PLAY - Weighing just 8.7oz and boasting a memory foam headband and earcups, you'll enjoy maximum comfort all day long.
- BOOM MIC - Enables crystal clear voice quality to your teammates via a flexible, noise-canceling mic.
- CONTROL AT YOUR FINGER TIPS - Convenient on-ear volume dial for quick audio adjustments. Noise-canceling mic allows for seemless play when you need to go radio silent, flip the mic up to mute.
- WIRED COMPATIBILITY - Officially licensed by Microsoft for Xbox Series X|S, Xbox One, and Windows 10/11 PCS.
- Detachable microphones: This gaming headset has a highly sensitive microphone with noise reduction technology.
- Comfortable Design: This headphone comes with thick memory foam cushion pads, soft and large earmuffs that optimize comfort.
- Lightweight: The gaming headphones pc is lightweight, hence suitable for work or travel. You can carry it around or wear it for a prolonged period without feeling its weight.
- Multiplatform Compatibility: This headphone with a 3.5mm audio jack allows you to connect with ps4, ps5, PC, Laptop, Tablet, iMac, Computer, and Mobile Phone.
- PC headset are available within addition of 1.5m cable, 3.5mm jack ,50mm audio drivers.
- STEREO SOUND GAMING HEADSET - Powerful 40mm speaker drivers deliver immersive gaming experiences with deep bass and crisp highs.
- PREMIUM LIGHTWEIGHT BUILD - Designed for long gaming sessions with deluxe comfort padding, adjustable durable headband, noise-isolating ear cups, and breathable, surround soft foam cushions.
- FLEXIBLE NOISE-CANCELING MIC - Enables crystal clear voice to your teammates with less background and ambient noise. Flip to mute microphone when not in use.
- ON-EAR VOLUME CONTROL - Make quick audio adjustments on the ear-cup while keeping your eyes on the game.
- WIRED COMPATIBILITY - Officially licensed by Nintendo for Switch, Switch OLED & Lite. Works great with Smartphones, Wii, 3DS, Windows PC, Mobile, Tablet, iPad, Mac, VR Devices. Great for travel.
How to choose a good gaming headsets under 100s
Does the idea of finding a fantastic gaming headsets under 100s 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 gaming headsets under 100s. 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 gaming headsets under 100s 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 gaming headsets under 100s 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 gaming headsets under 100s 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 gaming headsets under 100s 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 gaming headsets under 100s 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 gaming headsets under 100s, 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 gaming headsets under 100s.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting gaming headsets under 100s 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 gaming headsets under 100s. 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 gaming headsets under 100s 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 gaming headsets under 100s.
