RB85 Noise Cancelling Long Distance Business Radios (6 Pack)

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Retevis RB85 Intelligent Noise Reduction High Power Commercial Business Radio

Retevis RB85 is a high power commercial business radio, with 16 channels, working on 400-470MHz. Its side keys can be customized as the shortcuts to turn the functions, such as noise cancellation, continuous monitor, emergency alarm, VOX, etc. It is the best communication solution for workshop, construction site, concert, airport lobby, etc.

AI Intelligent Noise Reduction

The built-in intelligent noise reduction chip can intelligently identify bars, stations, restaurants and other occasions; you choose the corresponding noise reduction level to ensure clear and noise-free sound quality.

Long Communication Range

With the high power, its talking distance is up to 2.5 miles (ca. 4 km) at high power in the open area. (The range is for reference only.)

2000mAh Large-Capacity Battery

2000mAh battery provides you with 72 hours standby time; included adapter and separate charging base are convenient for charging each walkie-talkie or battery.

VOX Hand-Free Function

RB85 has 9 levels, according to the outdoor scene, you can switch the appropriate sensitivity level. The higher the level, the higher the sensitivity, which can receive the weak signal of outdoor. 

Alarm Function

This radio supports local and remote alarm, helping you be prepared for any dangers and send a message to your partner for help.

FAQ on Retevis RB85 High Power Commercial Business Radio

Question 1: Does RB85 work with RT29 or RT86?

Answer 1: RB85 can directly communicate with the default channels of Retevis RT86, when work with other models of analog two way radios, you need to set the same frequency and CTCSS/DCS through the programming software.

Question 2: Would this radio be ideal for construction sites with all types of metal in the environment?

Answer 2: Yes, R85 can effectively penetrate multi-layer metal partition walls and roofs. It can be used in construction sites, warehouses, factories, etc. And it can also be used well in outdoor mountain, hiking and other activities.

Question 3: Are the radios programmable for different frequencies?

Answer 3: Yes. Retevis RB85 is programmable to its frequency band. You can download the software and driver from the “SUPPORT”. And you need to use the programming cable C9018A or C9055A to program it.

Question 4: How does RB85 intelligently reduce noise?

Answer 4: The AI intelligent noise reduction technology has performed machine learning on more than 400 million voice data samples. Quickly find the most suitable model and parameters for each piece of audio through the DNN network. Realize intelligent recognition of noisy scenes including restaurants, meeting places, subways, railway stations, wind noise, music noise, etc.