• Radio relay with custom frequency; we can customize the corresponding frequency according to your needs; you can contact us via Amazon email
• Equipped with out of the box RT29 long range handheld walkie talkie
• Large-scale signal coverage; install the relay antenna at a certain height such as the roof; it can greatly expand the communication range of the handheld walkie talkie; break through the communication limit of the walkie talkies
• Easy to operate; you just need to plug the antenna through the coaxial cable or directly to the radio relay; plug in the power to select the channel; then you can use the handheld walkie talkie to connect the radio relay; even beginners can easily operate
• The radio relay has a built-in duplexer; you only need one antenna to operate the base station; the relay delay is adjustable from 1-10 seconds
• The equipped RT29 handheld walkie talkie is high power; even if it is not through the radio relay channel; it can get long range reception; the 3200mAh rechargeable battery can be used continuously for a whole day
• With MA05 antenna and coaxial cable; omnidirectional antenna with gain of 8.5dBi; using glass fiber reinforced plastic package; has good gain and weather resistance; the total length of the coaxial cable is 15 meters