433,92mhz Garage door remote control replacement Controller for NOVOFERM Tormatic NOVOTRON 502 MAX43 2, 504 MAX43 4 remote key|Remote Controls| - AliExpress
Novoferm Novotron 502/504/512/522/524 Compatible Garage Door Remote Control Hand Transmitter Replacement Frequency 433.92 MHz : Amazon.co.uk: DIY & Tools
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NOVOFERM NOVOTRON 502 MAX43-2 für Einfahrts- und Garagentore | Handsender-Express.com