Description Twins Earbuds Wireless Range: 10 meter Bluetooth Version: 5.0 Battery Charging Box- 350mAh Can full charge 2 earbuds for 3 times Charging time: 2 hours Earbuds- 50mAh Working time: 2 hours Charging Port: Micro USB Can be charged by wireless charger Material: ABS Samples sold are not returnable due to hygiene reasons.
