Product Description

**0kgs DC *4V Roller Door Motor ***** Door Area:*4 ***** ***** Door Weight:**0kgs 3.DC *4V 4.High Speed:0.2M/S ***** Approve Specification: ***** Number :PR-CA*1 ***** Power: DC *4V ***** :**3Hz Rolling Code *****: Central Motor 5.Limit Switch: Mechanical&Electronic 6.Working Speed :0.2m/s ***** Diamter :**8mm *****. Load :**0KGS with spring help 9.Voltage: AC **0V, AC **0 ~ **0V 1: Plastic housing, durable and light. 2: Romote control or on control box. 3: **3Hz frequency rolling code, high security. 4: Electronic limit switch. 5: Battery backup system. 6: LED courtesy light. 7: Optional car load opener. 8: Selectable photocell and horn for connection. 9: Low noise, high performance and long service life. *0: Soft start and soft stop mode: slow**-fast**-slow.