The Sommer TX4 is a modern sliding garage door remote control that operates with a rolling code. Designed to provide secure and convenient access, it features four channels, allowing control of multiple devices simultaneously, such as a garage with two doors.

Some of its features include:

• Frequency: Operates at a frequency of 868MHz, minimizing the possibility of interference.
• Encoding: Uses rolling code for enhanced security during signal recognition.
• Channels: Features four channels, enabling easy and quick access to multiple devices.

The Sommer TX4 combines practicality with security, making it ideal for use in modern garages and other access control applications.