RT3S dual band digital DMR radio Overview
Compact design mini size, two frequency bands can be selected according to different regions and scenarios, compatible with digital and analog modes, achieves more powerful functions.
Uses Digital Mobile Radio (DMR) Tier 2 Standard protocol. It is compatible with the popular MOTO TRBO series Tier I and II using standard encryption, It is also compatible with any existing analog two way radio operating on the supported UHF and VHF frequencies for easy migration to digital technology.
Up to 3000 channels, supports importing contact information, for extremely complex organizational communications.
Comes with a 2000mAh large capacity rechargeable battery, supports 16 hours of working time and 48 hours of standby.
GPS gives you a clear idea of your location even in the wild, use it to find your way or to help others find you.
Lone worker is an employee who performs an activity that is carried out in isolation from other workers without close or direct supervision, helping people minimize risk and injury.

GPS Function
Retevis RT3S DMR radio has GPS function, you can know the location information when you are outdoors, and more detailed content can be obtained through software.

Dual Band/Dual Display/Dual Standby/Dual Mode
One Machine for Dual Use, analog mode and digital mode combined in RT3S, can communicate with analog radio or digital radio.

Large Color LCD Display
You can easily read the channel/zone/time/power/function prompt/menu and so on, be visible, so more convenient.


More Popular Among Radio Communication Hams
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FAQ on RT3S Dual Band DMR Radio:
QA1: How many versions of RT3S are there?
RT3S has two versions, one with GPS and one without GPS.
QA2: How RT3S works with other radios?
RT3S is a digital and analog mode radio, it supports dual band reception and transmission, compatible with other radios. In analog mode, you need to set the same frequency and CTCSS/DCS code to communicate.
QA3: Is the RT3S compatible with other DMR radios?
It is compatible with the popular MOTO TRBO series Tier I and II using standard encryption, as well as other makes and models of DMR supported radios.
QA4: Does RT3S have waterproof function?
It is not quite waterproof but it is resistant to splashes of water, if you are looking for a ham radio with waterproof function, you can choose the same type RA89 with IP68 waterproof.
QA5: How can I get the latest firmware content?
You can click "Support" -- "Firmware/Software" to download the firmware, and we will update the latest version on the website in real time.