SUPERB STEREO HD SOUND: the workout bluetooth headphones provides Superior Bluetooth 4.1 and apt X tech, the in-ear design offers incredible high fidelity sound quality to provide deep bass and crystal clear treble.COMFORTABLE and SECURE FIT with
ENJOY SPORT◆ With ergonomic design and earhook wire, the sport earbuds stays secure in and over ear. IPX5 Sweatproof and No more falling out, perfect for running, long time walking, jogging, doing fitness, gym, exercise, dancing, hiking and any worko
Stellar Battery Life: Rechargeable built-in lithium -ion battery supports long time playing from your favourite workout playlist on a single charge of 1 hours. Prolonging time meets your demands of continuous and enjoyable exercise.Bluetooth V4.