When you’re working out, you want your earbuds to stay in. That’s exactly what these do, with a level of comfort that keeps your focus solely on your workout. Experience the true wireless stability that lets you take calls and listen to music without worrying about audio dropouts. Your music, the way you want to hear it, .

 Mini Size and Fashion Design,only4g, invisible and lightweight. 

Sports Sweat proof, and Anti dropping design for running ,GYM

•  Bluetooth: 4.0TWS Earbuds 
•  Ear buds Battery: 60Mah
•  Charging Box Battery:300Mah
•  Music time: about 2 hours
•  Charging time: about 1.5 hours
•  Range: about 10 Meters
•  Color: White, Black, White+ Green, Black+ Red
•  Function: Answer, Music play/pause, Quit