The receiver generates new random numbers and by pressing the button selects a number from a large set of numbers that it chooses in a predetermined order.
The codes are chosen in both these parts (transmitter & receiver) always in the same order.
The cycle repeats, with a different code each time.
This is the communication system of transmitter and receiver with rolling codes.
The receiver only activates the opening or closing when it receives a signal with the expected code.
- Product Number
- 2020
- Frequency Programming
- Rolling
- Cloning
- No
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.