--- product_id: 93205254 title: "Koss Inakustik BT221i Ear Hanger BT Black/Grey" brand: "koss" price: "€ 77.54" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.fr/products/93205254-koss-inakustik-bt221i-ear-hanger-bt-black-grey store_origin: FR region: France --- # Swivelling ear clip fit Bluetooth 4.2 wireless 5+ hrs battery life Koss Inakustik BT221i Ear Hanger BT Black/Grey **Brand:** koss **Price:** € 77.54 **Availability:** ✅ In Stock ## Summary > 🎧 Clip in, tune out, but never miss a beat! ## Quick Answers - **What is this?** Koss Inakustik BT221i Ear Hanger BT Black/Grey by koss - **How much does it cost?** € 77.54 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/93205254-koss-inakustik-bt221i-ear-hanger-bt-black-grey) ## Best For - koss enthusiasts ## Why This Product - Trusted koss brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless All-Day Wear:** Ultra-light ear clips that disappear on your ears, perfect for marathon workdays or workouts. - • **Extended Battery Freedom:** Enjoy up to 5 hours of uninterrupted music and calls with quick 6-hour recharge time. - • **Intuitive In-Line Controls:** Easily manage calls, music, and activate Siri with well-spaced buttons designed for quick, fumble-free use. - • **Open Soundstage Experience:** Unique above-ear design delivers clear, natural sound while keeping you aware of your surroundings. - • **Seamless Bluetooth 4.2 Connectivity:** Reliable wireless range up to 10 meters keeps you connected without the hassle of cables. ## Overview The Koss Inakustik BT221i Ear Hanger BT offers a lightweight, sporty Bluetooth 4.2 ear clip design with 5 hours of battery life, quick recharge, and intuitive remote controls. Engineered for active professionals, it delivers clear sound with an open ear fit that keeps you connected to your environment while enjoying wireless freedom. ## Description Product Description Wireless Bluetooth Ear Clips Box Contains Headphones ## Features - Wireless Bluetooth Ear Clips - Bluetooth version 4.2 technology - Swivelling ear clip ensures a perfect fit - Rechargeable lithium-ion battery - In-line microphone and remote control ## Technical Specifications | Specification | Value | |---------------|-------| | Age Range Description | Adult | | Antenna Location | For sports, cycling | | Asin | B07FDHM1N7 | | Audio Driver Type | Dynamic Driver | | Audio Latency | 150 Milliseconds | | Battery Average Life | 5 Hours | | Battery Charge Time | 6 Hours | | Best Sellers Rank | 9,565 in In-Ear Headphones | | Bluetooth Range | 10 Metres | | Bluetooth Version | 4.2 | | Box Contents | Headphones | | Brand Name | Koss | | Cable Features | Without Cable | | Colour | Black / Grey | | Compatible Devices | Bluetooth-enabled devices | | Control Method | Remote | | Control Type | Media Control | | Controller Type | remote control | | Customer Package Type | Rigid" or "padded" | | Customer Reviews | 3.8 3.8 out of 5 stars (545) 3.8 out of 5 stars | | Earpiece Shape | Angular shape or hook | | Enclosure Material | Plastic | | External Testing Certification | Não aplicável | | Frequency Range | 50-18000 Hz | | Global Trade Identification Number | 00021299194331 | | Headphone Form Factor | On Ear | | Headphone Jack | Without jack | | Headphones Ear Placement | In Ear | | Impedance | 36 Ohms | | Is Autographed | No | | Item Type Name | Headphones | | Item Weight | 0.06 Kilograms | | Manufacturer | KOSS | | Model Name | KOSS BT221i Ear Hanger BT | | Model Number | 196627 | | Network Connectivity Technology | Wireless | | Noise Control | Sound Isolation | | Number Of Items | 1 | | Product Features | Wireless Bluetooth® ear clips | | Product Warranty | 2 Year Manufacturer Guarantee | | Specific Uses For Product | Sport | | Style Name | Sporty | | Theme | Music & Fitness | | Unit Count | 1.0 count | | Upc | 021299194331 | | Water Resistance Level | Water Resistant | | Wireless Technology Type | Bluetooth | ## Product Details - **Brand:** Koss - **Colour:** Black / Grey - **Connectivity technology:** Wireless - **Ear placement:** In Ear - **Form factor:** In Ear - **Headphone jack:** Without jack - **Impedance:** 36 Ohms - **Model name:** KOSS BT221i Ear Hanger BT - **Noise control:** None - **Wireless communication technology:** Bluetooth ## Images ![Koss Inakustik BT221i Ear Hanger BT Black/Grey - Image 1](https://m.media-amazon.com/images/I/51B6o7UB67L.jpg) ![Koss Inakustik BT221i Ear Hanger BT Black/Grey - Image 2](https://m.media-amazon.com/images/I/61b+rxnYeDL.jpg) ![Koss Inakustik BT221i Ear Hanger BT Black/Grey - Image 3](https://m.media-amazon.com/images/I/51qOs8j7GEL.jpg) ![Koss Inakustik BT221i Ear Hanger BT Black/Grey - Image 4](https://m.media-amazon.com/images/I/71-0zrlHHqL.jpg) ![Koss Inakustik BT221i Ear Hanger BT Black/Grey - Image 5](https://m.media-amazon.com/images/I/718UATjvtGL.jpg) ## Questions & Answers **Q: Are thes good for running or will they fall off too easily?** A: thes don’t good for running but good sound **Q: Will all of the functions of the in-line microphone & remote work with Spotify on an Android phone??** A: Yes, the in-line mic and remote will work with any smart phone when paired via bluetooth. You can even double tap the power button to activate SIRI and Google Assistant. **Q: Where do I get replacement ear pads for the BT221i headphones?** A: Way late with this answer and I doubt the original person is still concerned about this but there is a person on eBay currently selling 5 pairs of replacement pads for these headphones for only 10 bucks! **Q: Can these be hooked up via 3.5mm jack as well as Bluetooth?** A: No, they are bluetooth only. Personally, I prefer the sound quality on the wired ones that they do - best value for money headphones you can buy. But I can sync these up with my watch over bluetooth so I don't have to take my phone when I go out running - handy. ## Customer Reviews ### ⭐⭐⭐ they are good, but only because there ain't many other options *by on Reviewed in the Netherlands 10 May 2022* I was looking for clip on headphones for year but could never find the right ones. They were either crazy expensive or from some sketchy unknown brand.I've heard good things about Koss so I gave these a shot, here is a list of the pro's and con's I have with them:PROS:- good build quality, they are all plastic but don't feel cheap like your everyday library headphones.- good sound quality, even though the drivers aren't held snug against your head by a headband, the sound was surprisingly good.- they fit comfortably around your ear, even with glasses on.CONS:- the cable feels very fragile, at just under 2mm thin it feels like I could cut them with my fingernails. make sure that the cable isn't stressed or bent when using or charging.- the battery life is okay, surprising for its size. But at lower charge (~20-30%) they will give low battery 'beep' warnings until they shut off. I'm not sure if this is something the headphones do or my phone but It also sometimes sends frequent push notifications to your phone while at lower charge, which can get very annoying.PRO/CON:- They are very light, apart from them clipping to your ear, you barely feel them. But because they are so light, the button control will swing quite a bit while exercising.all and all, pretty good headphones, make sure you keep them charged. ### ⭐⭐⭐⭐⭐ All complaints are true but I still love 'em! *by on Reviewed in the United States 18 April 2023* These are not KSC75s so no they are not the wireless version of that. The KSC75 is in its own category. Their sound quality is without equal in the audio space--especially at the price they go for. These BT221is have great sound quality for what they are which is great portable bluetooth headphones great for an active person. Let's go over all of the negatives first.1) The bluetooth connectivity is the weirdest I have ever seen. I have been using bluetooth stereo headphones since 2008 when the iPhone 3GS gained the ability to play stereo over bluetooth. So I am very aware of how bluetooth works. The iPhone remembers the volume that was last used on every headphone you connect. So when you disconnect a device and come back to that same device, it will be at the perfect volume that you last used. Well this device throws that idea out the window and reconnects at 80% volume always. You can literally see the device increasing the volume from where you last set it to 80% volume right after connecting so this is BY DESIGN. These headphones are really not that loud so the person complaining about getting deafened by the headphones is full to it! Also these headphones take a ridiculous amount of time to reconnect to my phone. Around 15 to 20 seconds every time! I have never seen any bluetooth device that worked like this. I have used dozens of BT devices and they all connect in 3 to 4 seconds at the most!2) They feel really cheap and plasticky.3) They let all sound in as they don't even cover your ear opening. They perch at the top oj your ears so you will hear everything going on around you which is also a positive actually as you are going to be aware of your surrounding if walking or hiking(which is what I use them for.Here are the positives1) They sound great. They have the Koss sound! Sure they lack bass but honestly your ears will adapt and after about 10 minutes, they sound just as good as any other pair of decent headphones. Great clarity and awesome midrange.2) They are able to activate Siri which Koss doesn't even advertise. Just click the center button twice for Siri3) The microphone is pretty good. I talked to my brother for a few hours and he never mentioned that he was not able to hear me fine.4) Battery life is better than advertised. I get about 8 hours which is 2 hours more than claimed.5) Charges quickly. Takes about an hour and a half for full charge6) The controls are easy to use. They spaced the volume buttons far enough from the play pause that you are able to use the controls without fumbling really quickly. Much better control than the Koss Ports Pro wireless.7) So comfortable! they disappear on. your ears! They are so light you will forget that they are there.8) They also have a really nice open sound stage due to their above the ear design. It is some weird kind of magic going on. How can a headphone which does not get near your ear opening provide any kind of decent sound?One of the common complaints is that the ear clip breaks off. I believe this is because people are trying to push the headphones down to ge the driver close to their ears. This is also why some people are saying they are uncomfortable as they try to jam the things down their ears instead of just leaving them up on the ear where they belong. The best way to put these on to be comfortable and secure is to rotate the clips out and place on the ears and then push the drivers close to your ear. This might also be why some people have the cushions fall off. If they leave the clip close and shove the clip on your ears, this might lead to quick wear of the cushions. I have only had them for a week but I have worn then for 14 hours or so and so far there is no indication that the cushions want to come off.Anyway, I love these headphones and I recommend them despite their idiosyncracies ### ⭐⭐⭐⭐⭐ Good *by on Reviewed in Canada 4 March 2023* Not too bad.Convenient use with iPhone for meetings.Work well.Do not work with a desktop computer.Actually I am able to pair but wasn’t able to make them work - say connected but don’t work.Not very comfortable on the ears, but they work.Wish they had a volume control or mute.Not always connect automatically. Lots of time need to repair them.Happy overall. ## Frequently Bought Together - Koss BT221i Wireless Bluetooth Ear Clips, In-Line Microphone, Volume Control and Touch Remote, Sweat Resistant, Black - Koss Portable Replacement Cushions,Black - Koss KSC75 Portable On-Ear Clip Headphones, Retro Style, Ultra Lightweight, Silver and Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.fr/products/93205254-koss-inakustik-bt221i-ear-hanger-bt-black-grey](https://www.desertcart.fr/products/93205254-koss-inakustik-bt221i-ear-hanger-bt-black-grey) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-10-20*