Generic-Unbranded Third party remote control. Not made by Novoferm Access to receiver required. Please make sure you got access to your receiver/opener before purchase. Compatible with: NOVOFERM MCHS43-2, MTR43-2, MNHS433-02, MNHS433-04, 502 MAX43-2, 504 MAX43-4, NOVOTRON 512 MIX 43-2, MINI-NOVOTRON 522, MINI-NOVOTRON 524, MINI-NOVOTRON 522 Design, MINI-NOVOTRON 524 Design Free battery & key-chain included Top quality product, Manufacturer: AG