Tianjixing AC Open and Close Curtain Motor (WSCMJ) Small size and large strength, 50kg super load-bearing; built-in RF 433.92MHz receiver, can be remotely controlled by Vistastar
Motor mechanical limit with Radio
WSQMA Change your manual blind to electronic only takes 2 minutes
Limit adjusting switch
Can control 16 different receivers separately, Or any combination of 16 group control