bestsell JBL TWS4 Bluetooth  (Black, True Wireless)

Balanced Stereo Soun Muzili in-ear bluetooth earphones with unique balanced sound provide high quality sound, you can enjoy the balanced sound of base and treble. With dual-mic and noise-reduction technology, the earbuds reduce ambient noise and create clear and personal phone call experience even in the crowded place. :-IPX5 Waterproof for Sport Muzili wireless waterproof earbuds upgraded IPX5 water protection technology ensures the earbuds are resistant to sweat, water and rain, making it an ideal companion while running, jogging, yoga, exercising, fitness, travelling etc. :-Charging Case for All Day Muzili True Wireless Studio earphones can work almost 15 hours of all day playtime. One for 3 hours by single charge, charging case can fully charge the earbuds for 4-5 times.