Instead, order the other model: CL-433-MULTI
The Chamberlain Liftmaster TX4UNIS is a black remote control with white LED, 4 buttons, and a frequency of 433 MHz.
The remote control is suitable for 433 MHz billion and rolling code.
Check the LED on your remote control!
White LED = Order the CL-433-MULTI
Blue LED = Not compatible, order the VS-005-MULTI .
Attention!
The transmitter is not suitable for models LM50K, ML510, HE500AN or older Chamberlain models on 27 MHz or 40 MHz.
