Wireless Bluetooth headset, easy to use. The appearance is bright in color, and the contrast design has a strong sense of fashion. Long standby time Bluetooth version: 5.0 . Bluetooth distance: 10 meters . Working voltage: 4.2V . Battery specification (capacity): 200mAh . Charging time: about 1.5-2.5 hours . Talk time: 7 hours 7. Standby time: about 60 hours . Material: ABS .Single machine weight: 143g . Single machine size: 175x67x170mm
