Chipset: BK3266 V5.0
Profiles: HSP, HFP,A2DP,AVRCP
Frequency: 2.4GHz, Class 2
Talk time: 3.5 hours; ;
Music time: 3 hours;
Standby time: 64h
Battery capacity: 60mAh
Charging time: 2 hours
Charging Current: 5V/40mA
Working voltage: 3.7V
Speaker impedance:24±15%Ω
Speaker sensitivity: 99±3DB
Weight: 5g
Dimension: 25*16*26.5MM
Atenna Style: Ceramic Atenna
1. Bluetooth Talking and music streming;
2. Work with 2 mobile phone simultaneously;
3. Clear call talking with good microphone;
4. 60 mAh battery for long working time;
5. Siri&google voice asistant control;
6. Headset battery status display on Phone;
7. Third part callling service supported;
8. Play and pause music;
9. Redial and reject call available;
10. Ceramic antenna for strong signal;

*** All functions 100% test before ex-factory***