*Product availability is subject to suppliers inventory
The battery bay of the RT21 intercom has an aluminum plate so it has good heat dissipation which makes the battery durable drop-resistant and long service life
Portable two way radios Rudded Antenna & Long rangeRudded and long antenna is not easy to be brokenalso can provide long range transmission and don’t need to pay more for replacement antenna
Walkie talkies for adults long range
Memory Channel: 16
Remote Emergency alarm
VOX(hands free)
50 CTCSS 208 DCS
Have been set up welland operate without license
Simple compact easy-to-use durable and loud radios. If you are tired of low-quality easily broken radios and need some high-quality two way radios for your personal use or small organization use RT21 walkie talkie is your best choice it supports long-term use and can save your budget
Simple compact easy-to-use and loud radios for our facility
1100mAh Li-ion battery provides more using time for your work
and charge quickly when plugged in.High battery quality can be used for a long time
50 CTCSS & 208 DCS will keep your safety and secure calls
and easy to choose your own CTCSS.1-8 secure type will set up the security group talk for your business.So that Retevis RT21 will empower your business or group with a secure communication way.
There are no complicated buttons that are difficult to understand; RT21 have been set up well
and they can work with each other when out of the box;convenient for employees or volunteers to get started quickly
Retevis RT21 updated the radio cell and shell could easily cope with various environment.