Hand transmitter Liftmaster TX4UNIF with 4 channels at 433MHz
NOTE: There is also a LiftMaster TX4EVF. It looks identical, but has a blue LED. The TX4EVF operates at 868 MHz, the TX4UNIF operates at 433MHz. Both are not interchangeable!
The TX4UNIF universal transmitter has a white LED indicator and operates on the 433MHz frequency. As a universal transmitter it can be used for the entire Evolution series and older drives (with 433 MHz up to 1997). The transmitter has a design based on a modern and attractive car key. The large buttons of the universal transmitter also increase ease of use and make it possible to control up to four doors.
NOTE: This handheld transmitter is compatible with all Chamberlain /Liftmaster receivers/actuators at 433MHz EXCEPT the following:
LM50K
ML510
HE500AN
This article works with the encodings:
Billion code
Security+2.0
Program hand transmitter:
Programmable directly on the receiver. Please refer to the manual of your controller/drive/receiver.