InEar BT‐031 Bluetooth Adapter Audio Receiver

HK$498

InEar BT‐031 Bluetooth Adapter Audio Receiver

category :

Bluetooth 5.0 Adapter Audio Receiver BT‐031
APTX HD Low Delay Bluetooth Transmitter Receiver 2 in 1

2. Basic operation functions
The keys function Operation method
Multifunction button : Turn on/off
Press the multifunction button for 2 seconds to turn it on or off
Go into pairing mode
Double click the multifunction key to enter pairing mode, and RX/TX red and blue LED flashes
alternately
Play/pause : When playing music in RX mode, press “multi‐function key” to pause/play music
Phone functions
When there is a call, press the “multi‐function button” to answer/hang up the call. Long press
“multifunction button” to refuse to answer the phone
Three‐way calling
To answer a new call and hang up the current call (when three parties talk): short press “multifunction
button” to answer a new call and keep the current call (when three parties talk): double
click “multi‐function button” to switch between the current call and the reserved call (when three
parties talk): double click “multi‐function button”.
Volume plus/volume minus
When playing music/talk, long/short press the “volume plus” or “volume minus” button to
increase or decrease the volume.
The last one/the next one
When playing music, press “up” or “down” to switch up and down
At the end of the number redial
In standby mode, press “add” and “subtract” for a long time.
Voice‐activated dialing
At the same time, press “multi‐function” and “add tone”
Audio transfer
When talking, long‐press the “next” button
State switch TX/RX
Toggle between RX receiver and TX emitter states
* Each state switch clears the pairing record of the previous state *
* must be switched off after shutdown for at least 3 seconds *
Charging reset
In all states, press and hold the “multi‐function button” and insert the charging interface to charge
the product.

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