Chamberlain TX4 UNIF remote control 433 MHz

The hand transmitter works with a rolling code procedure. The coding in a rolling code method is highly secure. The signal varies according to a certain rule (algorithm). The range is approx. 35m and can even be operated from the vehicle. In bad weather, such as rain or snow, the range can be impaired. Concrete, walls or trees can also limit the range of a handheld transmitter.

It is also compatible with older Chamberlain actuators with a radio frequency of 433 MHz, with the exception of models: ML510, LM50K, HE500AN.

Can also be used as an alternative hand transmitter for the "Chamberlain hand transmitter TX4 UNIS 433 MHz 4 channel"!

Technical specifications:

• Model: TX4 UNIF
• Compatible: All Chamberlain and Liftmaster drives
• Except: LM50K, ML510, HE500AN
• Frequency: 433,920 MHz
• Channels: 4
• Coding: Rollingcode and Billioncode
• Battery: CR2032
• Housing color: black
• Key color: black (additional key field in red)
• Programming aid: Rollingcode and Billioncode

Scope of delivery:

• 1x Chamberlain hand transmitter TX4 UNIF 433 MHz 4 channel
• 1x battery
• 1x instruction manual