Wearing Type： In Ear
Chip Solution: BES
Bluetooth: Version 4.2
Support EDR+HFP+HSP+A2DP+AVRCP
Voice Prompt: English
Speaker: 8mm
Impedance: 106±3dB
Sensitivity: 16±5%Ω
Working Distance:up to 15m
Headset Battery Capacity: 45mAh
Docking Battery Capacity: 240mAh
Standby time: 100 hours
Talk time: about 2.5 hours
Music time: about 1.5 hours
Earphone Color: Black, White