TWS-5 Stereo Earbuds, available for phone call and music, Suitable for iPhone, Samsung, Huawei, Xiaomi. Compatible with mobile phone and tablet which have the Bluetooth 5.0 function Phone call and musiccontrolling in touch button in the earbud. Support multi languages. TWS-5 has Excellent noise cancellation technology makes voice is much clearer. With HD Voice technology provides excellent sound quality and crystal clear sound clarity with buttons for opening - and closing up.