Model: VD-BT031
179g/pcs（The weight with package）
150*35*150mm/pcs
100pcs/ctn
55.5*46*22.5cm/ctn
19.95kg/ctn
Parameters:
Bluetooth Version: V5.4
Chip: AD6983D4
Bluetooth Protocol: HFP、A2DP、HID、AVRCP、AVCTP、AVDTP
Transmission Distance: 10M
Talk time: 3.5H
Music Playtime: 5.5H
Standby time(earphone):60H
Battery capacity(earphone): 30mAh
Battery capacity(Charging case):280mAh
Charging time: 2H
Speaker:Φ13
Speaker Sensitivity:-90dBm
Frequency Response: 50Hz～21KHz
Product Images
Function:
1. Answer/Reject a call
2. Play Music
3.Automatically Reconnect
4.1 To 2
5.Call Reminder
6. Low Battery Indication
7. Battery level display of mobile phone
