2pcs Garage Door Remote for Novoferm Novotron 523 ，502 MAX43-2，512 MIX 43-2
Compatible with Novoferm Novotron 433.92MHz Garage Door Remote. 522 Design remote compatible with Novoferm Tormatic 433.92MHz Garage Door Opener Receiver with classic KeeLoq 64-bit(rolling code) and 128-bit encryption.