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RB37 License-free FRS Blutooth Two Way Radio 10 Packs

US$879.99
US$ 359.99
US$ 520.00   (59%OFF)
SKU: US-A9209CX10-C9034AX10

Package include 10pack radio with bluetooth headset

Type-c charging

Noise reduction

Small size and light weight

Suitable for Hotel,Schools,Restaurant ,Church,etc.

In Stock Out Of Stock

Retevis RB37 Bluetooth License-free FRS Two Way Radio 10 Packs 

Retevis RB37 Bluetooth FRS two way radio is a great device for staying in touch with customers, colleagues, and employees. The radio is powered by a 2000mAh rechargeable battery, which can provide more than 15 hours of continuous use.

Retevis-RB37-Bluetooth-radio

Main Features:

Easy to operate; make calls more convenient; clear sound quality

A9209C-RB37-Bluetooth-earpiece

VOX function can be activated by the side keys to realize hands-free; work directly without PTT to free your hands

2000mAh lithium battery; charging for 5 hours; standby time for 120 hours

A9209-RB37-long-standby-time

Type-C charging cable (2-in-1) can charge the walkie-talkie and headset at the same time

A9209C-RB37-Bluetooth-radio-typc-c-charging

Small and lightweight; can be easily clip the walkie talkie on the belt

Large torch to provide emergency lighting in dark environments

Six-unit multi-charger can charge up to 6 radios or batteries at the same time

FQA on Retevis RB37 Bluetooth FRS Two Way Radio

Question 1: Is this compatible with any Bluetooth earpiece?

Answer 1: No, RB37 walkie talkie is not compatible with other Bluetooth headsets except the Bluetooth headset that comes with it.

Question 2: How far will the Bluetooth headset connect with RB37?

Answer 2: They can do a good job within 6 meters. If the distance is over 6 meters, the signal will be delayed or weakened.

Question 3: Will RB37 work with RT22 or RT21 Radios?

Answer 3: Yes, it can work with RT21 and RT22. Please make sure they have the same frequency and CTCSS/DCS on the same channel, then they will work together.

Question 4:  Are these RB37 walkie talkies ready for VOX?

Answer 4: Yes, it has a VOX function. It can be activated by the side key to realize hands-free or set by the software.

2 reviews

Write a review

Preview :
Fiaau Ohmann
pretty clear
Great 2 way walkie talkies for those who do not have a license. Works perfect for airsoft and paintball. Easy to put together, earphones are pretty clear.
Michael G.
like the earpiece
This product is wonderful, good quality, and packaged well. I am very pleased with this purchase. The radios work great with the ear pieces.

General

Product number

RB37

Frequency range

FRS

Channel number

22CH

Channel spacing

12.5KHz

Standby current

≤20mA

Operating temperature range

-10℃~+50℃

The antenna impedance

50 Ω

Rated Voltage

3.7V

RF Power

High:2W

Audio Distortion

<5%

Frequency Stability

±2.5ppm

Maximum Frequency Deviation

≤5KHz/≤2.5KHz

Remanent Radiation

≤7uW

Modulation Mode

1 6KφF3E/ 11KφF3E

Reference Sensitivity

≤0.25uV/≤0.3uV

Noise-free Sensitivity

≤0.2uV/≤0.25uV

Adjacent Channel Selectivity

≥65dB

Spurious Response Rejection

≥55dB

Inter-Modulation

≥60dB

Electric Current

≤1.3A

1. Unique design, with large-caliber decorative (illumination) lights, easy to operate, and good sound quality

2. Easy to pair function, no need to batch or use PC software to write frequency for each

3. CTCSS/DCS signaling, effectively avoiding redundant calls from other stations

4. The tail tone is eliminated to avoid the impact noise from the speaker after the call is over

5. 9-level VOX voice control launch, normal conversation can be done without PTT button

6. 9 levels of squelch, real-time adjustment of the ideal call environment

7. TYPE-C charging interface to avoid plugging and unplugging troubles

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