Hormann Garage Door Remote GARADOR 868Mhz HSM4 Blue Button Clicker Zapper Key
Hormann Garador 868Mhz HSM4 Blue Buttons Programming. Hormann Type 868Mhz HSM4 Blue Button Garage Door Remote. Hormann HSM2 868 ，HSM4 868. It is only compatible with the Hormann 868MHz blue button. Hormann HS1 868，HS2 868，HS4 868.