Bluetooth Version: Bluetooth V3.0+EDR

Charging voltage: USB 5V

Working current: 25-35mA

Bluetooth A2DP Working range: 10m

Output power: 35mW

Frequency range: 2.4GHz

Distortion factor: ≤1%

Frequency response: 20Hz-20KHz

Working Time: Music/Talk state 10 h

SNR: S/N≥95

Charging Time: 2h

Talk time: up to 10 hours

Music Playing Time: up to 10 hours

Sensitivity: 80dB

Impedance: 32 ohms

Speaker Power: 2 x 10mW

color: black blue red white orange pink

plase let me know the color you want or we will ship mixed colors

Accessories:

Please noted : we will ship the headset and package separetely ，

when you get them ， you need pack them well