Novotron 504 MAX 43-4 zen4c 1 on the back) and

1 on the back) and a frequency of 868

pulse on/off for each channel and a connection for external button for direct switching of each relay

Note the color of the keys:

only for old Hörmann models with blue buttons

Lindpointer S436 (40MHz)

Novotron 504 MAX 43-4 zen4c 1 on the back) andThe Novotron 504 MAX 43 4 for Novoferm is a gray blue 4 channel remote control with a frequency of 433. 92 MHz. Do you only need 2 keys? Then order theNovotron 502 MAX View the alternative model with key cover: VS NO4 Specifications Type Novotron 504 MAX 43 4 Colour Gray Blue Frequency 433. 92 MHz Coding Keeloq Number of buttons 4 Dimensions 68 x 38 x 12 mm Battery 1 x CR2032 3V (included) Alternative VS NO4