Do you have a question about the Retevis RA685 and is the answer not in the manual?
Frequency Range | 400-470 MHz |
---|---|
Power Output | 5W |
Battery Capacity | 2000 mAh |
Dimensions | 120 x 55 x 35 mm |
Operating Voltage | 7.4 V |
Antenna Impedance | 50 Ω |
Operating Temperature | -20°C to +60°C |
Modulation Type | FM |
Channel Spacing | 12.5/25 kHz |
Waterproof Rating | IP67 |
Range | Up to 10 km |
Channel Capacity | 16 Channels |
Lists all items included in the product box.
Introduces the different parts of the walkie-talkie.
Explains status icons and LED indicator lights.
Covers antenna, battery, and belt clip installation steps.
Details functions of physical controls like PTT, side keys, and knobs.
Explains how to navigate and configure device settings via the menu.
Describes features like VOX, Squelch, CTCSS/DCS, and TOT.
Explains keyboard locking and dual standby modes.
Covers channel deletion and storage procedures.
Provides technical details and performance data for the radio.
Details USB charging, frequency measurement, and digital mute.
Lists recommended accessories for the walkie-talkie.
Guidelines for RF exposure, safe handling, operating modes, and warnings.
Details FCC, CE, IC, and local government regulations and requirements.
Details warranty period, service, and exclusions.