Features:</strong><br /> - Ergonomic Design: Compact &amp; ultra-light, comfortable to wear without pressure.<br /> - Built-in Microphone: Capable of answering phone call and chatting.<br /> - Smart Touch-control: Capable of using a finger to achieve multifunctions, including play &amp; pause, answer &amp; reject phone call, call back and play next song. Get rid of traditional button-control, simple and convenient.&nbsp;<br /> - BT5.0 Connection: Low power consumption &amp; more stable signal &amp; excellent BT compatibility. Advanced chip effectively reduces latency, providing you with smooth listening, compatible with all Android and iOS devices, PC tablet, etc.<br /> - Automatic Pairing: Automatic Power On/Off. When taking out the headsets from charger box, the two headsets will turn on and pair with each other automatically. When you put them back, the headsets will turn off automatically.<br /> - Long Endurance: With built-in 50mAh lithium battery, Each earphone is capable of playing music up to 4 hours, and each time the charging box is charged, the headsets can be charged 6 times.<br /> - IPX5 Waterproof &amp; Sweat-proof Design: You can wear them in the rain or when exercising.<br /> <br /> <strong>