Product Card

4. Bluetooth protocol support
agreement Plan calls for BQB needs note
Bluetooth Core
protocol version
V5.0
support
A2DP version
V1.3
support
A2DP SRC role support support
AVRCP version
V1.6
support
AVRCP TG SRC role
support support
HFP version
V1.7
support
HFP AG
SRC role
support support
5. Bind and connect
1) Insert the Dongle into the USB port on the PC
2) Select USB Dongle as the default sound card on PC according to the following operations
3) Turn on the Bluetooth speaker or earphone, and press the pairing button (some speakers or earphones do not
need it, please refer to the product manual for details) to enter the pairing mode
4) Place a Bluetooth speaker or headset close to the Dongle, preferably within 0.5 meters to improve the pairing
success rate, and wait for the pair to be connected to the nearest Bluetooth speaker or headset
5) when the dongle and bluetooth speakers or headset paired automatically connected to the speakers or headset,
bluetooth speakers or headphones after being connected, will have a speech or prompt, if is not sure whether the
connection is successful, can open players play songs in the PC terminal, if after the success of the bluetooth
connection, you can play the song sounds on speakers or headphones
6) When the Bluetooth connection is successful, the device will be bound, and the device will be connected by
default when the next startup
6. AVRCP control
If the speaker or headset has "Next", "Prev", "Play/Pause" keys and supports
audio transmission
or voice calls