HUAWEI FreeArc Open Ear Headphones, Bluetooth Headphones with Sterling Sound, Optimal Hold and Comfortable, IP57 Waterproof, 28 Hours Playtime, Sports iOS & Android Windows, Black

[140° triangle design for optimal hold]: The headphones are designed to sit securely in your ears during workout thanks to an optimal 140° triangular balance and a gravity balancing design. The C-bridge design is based on the comprehensive ergonomic analysis of more than 10,000 data sets for the human ear. It has been optimised with the utmost care down to the micron range to provide a comfortable feel and fascinating sound [Sterling Sound]: Thanks to the innovative open-ear design, you can listen to your favourite music and still perceive your surroundings - whether you're doing sports, in the office or on the go IP57 waterproof: HUAWEI FreeArc are the first headphones from Huawei to have a waterproof rating according to IP57. They are equipped with special waterproof microphones that repel rain and sweat when jogging, cycling, yoga and many other activities [Stable Calls]: Stay audible even when calling outdoors, thanks to improved sound recording and noise cancellation enabled by a premium dual microphone layout and triple call noise cancellation Up to 28 hours of battery life: charge faster, listen to longer, listen to your favourite music for up to 28 hours with a fully charged charging case or up to 7 hours without a charging case. After a short charge time of just 10 minutes, you can listen to music continuously for up to 3 hours [Two Device Connection]: Regardless of whether you use iOS, Android or Windows devices, you can connect to two of these devices at the same time and automatically switch the audio content between them. When the earbuds are connected to EMUI devices, you can switch the audio content between more than two devices Skin-friendly liquid silicone: the lightweight headphones are 81.5% covered with soft liquid silicone and have the SGS Smart Green Medal certification. So your high wearing comfort is maintained even over a long time [Ultra-thin shape memory alloy]: HUAWEI FreeArc are made from a 0.7 mm thin high-performance Ni-Ti shape memory alloy that provides proven durability and allows a flexible shape that adapts to a wide range of ear shapes [Huawei Loss Care Support]: Within 1 year from the date of purchase, the customer is entitled to purchase a new earphone replacement at the price of 50% of the original replacement part price (charging case not included). This listing is for one earpiece of any eligible device only. [Product Warranty]: 24 months product warranty + 6 months extended AMZ warranty.