characteristic:
1.
Output voltage: 5V / 9V / 12V / 15V
2.
Output voltage: 5V / 9V / 12V / 15V
3.
Bluetooth version: bt 5.0 (csr8670)
4. Support automatic connection again.
5.
Maximum support for output current: 3A
6.
Maximum input current support: 3.1 a
7.
Working frequency range: 2.402 GHz - 2.480 GHz
8.
Input interface: C-type
output interface: HDMI
9.
Bluetooth transmission distance (barrier free): 8-10m
10. Two buttons independently control two sets of Bluetooth audio.
11. With or without mirror function, directly output the video inserted into HDMI line
12.
Applicable host: switch, PS4 host, personal computer (need class C to universal serial bus adapter).
13.
Support protocols: aptx, aptx ll, SBC, A2DP, AVRCP, AFH, HFP, HSP, power role exchange, USB PD protocol, and configuration of all standard power supplies