Support: Take/end Call, Redial, Play/pause last/next track

-Control

-Magnetic earphone

-Voice prompt

-Vibration alertion

Feature: AVRCP, A2DP, HSP, HFP

Multipoint: Connect with two phones

BT Version: v4. 1-EDR

Battery: 100mAh Li-puly battery

Working Time: 6 hours

Standby Time: 150 hours

Working distance: 10 meters

Frequency: 20Hz-20Khz

Respose: -42+3dB

Material: PET+ABS+UV