- Brand VIDVIE
- Model BT813
- Bluetooth version V4.2
- Profile support GSP/HFP/A2DP/AVRCP
- Talk time 6h
- Charging time 1h
- RF frequency 2.4G
- Play Music Time 4 h
- Stand-by time 200 h
- Frequency range 2.402G-2.480G
- Ambient Temperature -20/+60
- Transmission distance 10m