1, Retevis RB23 is the handheld gmrs radio with repeater capability.
2, IP67 waterproof GMRS walkie talkies, the most powerful radios.
3, The programming cable is J9131P
Free shipping to the USA
4, NOTE: Programming software: please click "support" to download
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RB23 Waterproof GMRS Handheld Long Range Two Way Radios
Retevis RB23 is the powerful handheld gmrs radio. IP67 waterproof and including 30 channels, and last 8 channels with repeater capability. Whether you are camping, hiking, or use in farm. the RB23 keeps you in touch with your friends and family.
Professional GMRS Handheld Radio
30 GMRS channels include 22 Channels for communicating with other GMRS radios right out of the box and 8 GMRS repeater Channels.
2, Waterproof IP67 Portable GMRS radio
IP67 waterproof and dustproof two-way radio; it can resist all kinds of harsh environments; such as wetlands, deserts, forests, and so on
3, Long standby working time
RB23 comes with the High Capacity Li-on 1800mah, giving you long standby time and operating time. No worries about the battery life.
4, Durable and Sturdy shell
Retevis RB23 shell with hard and sturdy materials, to meet different applications. No matter where to use it, the hard shell can protect your Radio from damage.
5, Can be widely used in different application
GMRS Radios with high power and with the repeater capable, so can be widely used in different application. Such as as the family tool when camping and ATV trip, a great communication tool for commerical use. Also can be used in Farm, kayaking, hunting, and other places
6, RB23 Package
FAQ：
1-Can RB23 connect to a repeater?
RB23 is a GMRS walkie talkie with relay channels. It can connect to a GMRS repeater RT97S and can be used directly.
2-Is the RB23 antenna detachable?
No, the RB23 high power walkie talkie is with a fixed antenna
- 3-Can the emergency alarm of RB23 be used directly by the side button?
The side button can be customized and the ptt button is pressed to end. The factory default setting of short pressing PF2 is alarm
Spec
Technical parameters:
| Specifications: | |
| Frequency Range | GMRS |
| Memory Channel | 30 |
| Battery | Li-ion 1800mAh |
| Frequency Stability | ±2.5ppm |
| Audio Distortion | ＜5% |
| Maximum Frequency Deviation | ≤5KHz/≤2.5KHz |
| Modulation Mode | 16KΦF3E/ 11 KΦF3E |
| Reference Sensibility | ≤0.25uV/≤0.3uV |
| Squelch On Sensibility | ≤0.2uV/≤0.25uV |
| Inter-Modulation | ≥60dB |
| Adjacent Channel Selectivity | ≥65dB |
| Spurious Response Rejection | ≥55dB |
| Current | ≤1.5A |
| Working Voltage | 7.4V DC |
| Operating Temperature | -20C-+60C |
Feature
RB23 Waterproof GMRS Handheld 5W Long Range Two Way Radios features:
- Frequency Range: GMRS 30 channels.
- Waterproof function(IP67)
- Monitor
- VOX
- Scanfunction
- Time-out-Time(TOT) function
- CTCSS/DCS function
- Squelch level
- Warn function
- Wireless copy
- Power saving automatically
- Beep function
Product Reviews
Support
Firmware/Software
- WIN11-USB-Driver
For the new version of the programming cable; Support WIN 11 System. NOTE: If you plug in the programming cable to the computer, and it shows “USB READER (COM3)” in device manager, then your cable is a new version.
- RB23-SOFTWARE-20230209
Unzip: Windows 64bits：https://www.7-zip.org/a/7z2201-x64.exe
- USB-Driver-2303TA
For the old version of the programming cable; Not support WIN 11 System. NOTE: If you plug in the programming cable to the computer, and it shows “Prolific USB-to-Serial Comm Port (COM6)” in device manager, then your cable is an old version.
