Material:ABS material
Bluetooth Profiles:HFP,HSP
Frequency Range:2.4GHZ-2.48GHZ.SIM
Output:2W
Input Voltage:DC 5V
Standby Time:1 days
Charging Time:1 hours
Talk Time:1~3hours
Battery:200mAh
Speaker Impedance:4Ω 3W
Weight:46.2g
Bluetooth Version:V.3.0+EDR