Bluetooth Earphone Operating Instructions; Troubleshooting - Retevis Rt29D Bedienungsanleitung

Bluetooth Earphone Operating Instructions

Touchable
PTT
Indicator
Touch PTT/Indicator/PTT button/Volume+/Volume-/Switch On/Off Type-c charging/Microphone
1. Power on/off button, long press it for 1 second to turn it on, and then long press it for 3 seconds to tum it off
2.+ key, volume +
3 .- key, volume-
4. PTT button:
A.When the walkie-talkie is connected, short press to transmit/ cancel transmission.
B. When the mobile phone is connected, short press to play/pause, answer/hang up, double click to make a call
Note: When the mobile phone and the walkie-talkie are connected at the same time, when the mobile phone is in use, short press the
walkie-talkie to launch and cancel the transmission function is invalid 5.Touch PTT: touch to transmit, release to stop transmitting
6.Connect a new device: Press and hold the power on/off button for 5 seconds to enter the pairing mode
7. Clear the connection memory: Press the PTT key 4 times in the
power-on state to hear a "beep" to clear the Bluetooth connection
memory, and the Bluetooth headset will automatically enter the pairing mode after rebooting.
8.APP upgrade: Press the on/off button 5 times in the power-on state to enter the APP upgrade mode
9. Indicator light:
Power on: blue light on
Bluetooth is not connected: the blue light flashes quickl Bluetooth is connected: the blue light flashes once every 5 seconds
Bluetooth pairing: red and blue flashing alternately
During a call: the red light is always on
Low battery: the red light flashes once every 5 seconds
Shutdown: red light flashes 3 times
Charging: the red light is always on
Fully charged: red light off
Steps for pairing the walkie-talkie with the Bluetooth headset：
1. When the Bluetooth headset is turned off, press and hold the on/off button for 5 seconds, and then the red and green lights will flash
alternately,enter pairing mode
2.Press and hold the PTT key + PF2 key (the bluetooth switch definition key) at the same time turn on the walkie-talkie, and after report the
channel number, there will be a beep, and the blue light will flash quickly to enter the pairing mode.
3. After the pairing is successful, the Bluetooth headset flashes every 5 seconds, and the blue light of the walkie-talkie stops flashing.

Troubleshooting

Symptom
No Power
Battery lasts a short time after charge
Can not talk to other members of your
group
Hearing other conversation on a channel
not group members*)
Transceiver continues to
tweet
PPT
Volume+
Volume-
ON/OFF
Try This
●Battery power may have run out,please update battery or recharge it.
●Battery may not be properly installed, please take it off and re- install.
● The battery life is over, please replace new battery.
● Verify transmitting is within effective operating range.
●Verity channels, frequency and code setting are correct.
● Please change code settings. Including all two way radio settings of
your group.
● The transceiver channel is empty, please switch to another channel or
use it after writing frequency by program software.
6
Type-C charge
Speaker