Description
- Bluetooth version : V4.2+EDR
- Supported Profiles : HSP,HFP, A2DP, AVRCP
- Speaker driver size : 40mm
- Impedance : 32 ohm ±15%
- Frequency response : 20Hz-20KHz
- Microphone Sensitivity: -42dB ± 3dB
- Microphone Impedance: 2.2kohm
- Input charging power : DC5V
- Battery : 250mAh
- Playback time : 9-11Hours*
- Microphone : Built-in
- Input: Bluetooth,Aux-In, Mic
- Dimensions: 220*193*50mm
- Weight: 310g
