Why is there always noise heard on my Retevis RB29?
If you're experiencing constant noise with your Retevis Two-Way Radio, it could be due to being out of range. Try moving closer to the other radio. Alternatively, switch on the radio in a nearer range and try again.
How to fix communication issues with the same group on Retevis RB29 Two-Way Radio?
If your Retevis Two-Way Radio isn't communicating with transceivers in the same group, ensure that the QT/DQT settings are identical across all devices. Also, confirm that the distance between the radios is within the operational range.
What to do if I hear another group's voice on my Retevis RB29 Two-Way Radio?
If you are hearing voices from another group on your Retevis Two-Way Radio, the solution is to change the QT/DQT settings for all radios within your group.
Why Retevis RB29 has no electrical source?
If your Retevis Two-Way Radio has no electrical source, it may be due to an exhausted battery. Try replacing or recharging the battery. Another possible cause is incorrect battery installation. Remove the battery and reinstall it.
Why does my Retevis Two-Way Radio's operating time become short quickly?
If the operating time of your Retevis Two-Way Radio becomes short even after a full charge, the battery likely needs replacement.
Carefully unpack the radio and confirm items before discarding packing material. Contact seller if missing or damaged.
To install, align with the hole and press. To remove, turn off the radio and push the button.
Attach the belt clip to the back of the battery with screws for convenient carrying.
Familiarize yourself with the radio's components and their functions for proper operation.
Indicates status: red for transmitting, green for receiving.
Rotate to select channels 1-16. Clockwise increases, counter-clockwise decreases.
Rotate clockwise to power on, counter-clockwise to power off. Rotate for volume control.
Press to transmit, release to receive. Indicator light turns red when transmitting.
Users must be aware of and control exposure to meet occupational requirements.
Business radios operate on regulated frequencies requiring a license from local authorities.
Lists EU countries where the product can be used, including any applicable restrictions.
Dispose of electrical/electronic products, batteries according to local laws.
Limits exposure for body-worn configurations, maintaining a 2.5 cm separation distance.
Designed for use by trained individuals aware of hazards and minimization techniques.
User awareness instructions should accompany the device when transferred to other users.
Transmit no more than 50% duty factor. Keep antenna away from face and eyes.
Hold radio vertically, keeping microphone and antenna at least 2.5 cm from face.
Hold radio like a wireless telephone and speak directly into the microphone.
Do not use charger outdoors, disassemble it, or operate if broken. Keep radio away from airbags.
Pull by plug, not cord. Unplug before maintenance. Install adapter near equipment.
Use only Retevis approved accessories for RF exposure compliance and regulations.
General| Battery Capacity | 1500mAh |
|---|---|
| Waterproof Rating | IP54 |
| Antenna Impedance | 50Ω |
| Modulation Mode | FM |
| Maximum Deviation | ≤5kHz |
| Current | ≤1.5A |
| Squelch | CTCSS/DCS |
| Frequency Range | 400-470MHz |
| Battery Type | Li-ion battery |
| Operating Voltage | 3.7V |
| Channel Capacity | 16 channels |
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