Type: U10 Sport Bluetooth Headphone
Material: ABS,rubber
Quantity:1pc
Bluetooth Version: V4.1
Bluetooth Working Range: Up to 15m / 49ft
Profiles: A2DP, HFP, headset, AVRCP, HSP
Frequency Range: 2.400-2.480GHz
Compatible with: iPhone, Samsung, and other Android Phone
Battery: Built-in rechargeable 60mAh Li-ion battery
Charging Voltage: DC 5V 1A
Charging Time: <2h
Working Time: About 7h
Standby Time: Up to 220 hours
Working Temp: -10~50 Centigrade