[IPX8 Waterproof to Protect] With the help of IPX8 advanced waterproof technology, S15 can effectively prevent sweat and rain, and prevent rain and sweat from entering the earbuds at the same time. So there is no need to worry about pouring water and sudden rain. Surprisingly, the charging case is also equipped with IP68 waterproof technology. You can use a wireless earbuds in more occasions in daily life.
[Switch Between Single & Binaural Mode Easily] Just take earbuds out and connect it on BT list and then you can enjoy them. No need to worry about traditional pairing issues. Single-earbud mode and binaural mode could switch easily without reconnection and you can enjoy either earbud alone, which meets your requirements for different occasions.
[One-Click Multi-Functional Operation] Hntmao S15 supports to listen to music, answer calls, control the volume, and communicate with SIRI with a single button. You can enjoy diversified functions in just one button. With a comfortable wearing feeling, it truly realizes wireless control and meets different needs of your life.
[HI-FI Stereo Sound Quality] S15 Supports A2DP, AVRCP, HFP, HSP, and HI-FI equipments. HD lossless High-Fidelity sound quality can provide you with deep bass and crisp treble. The sound field is open and detailed, and the music sound is true and accurate. The excellent sound quality makes you feel like you are in a concert. At the same time, the built-in high-definition microphone can ensure call quality and stable transmission, bringing you convenience and pleasure.