The universal hand-held transmitter TX4UNIF has a white LED display and operates on the frequency 433 MHz. As a universal hand-held transmitter, it can be used for the entire Evolution series and for older drives (up to 1997 with 433 MHz). The radio remote control was designed to look like a modern and attractive car key. The large buttons on the universal hand-held transmitter also increase ease of use and enable the control of up to four gates. Universal hand-held transmitter without sliding flap 4-channel 433 MHz (from 1997 white LED)
