1.Safe ,save electricity 2.wireless control 3.Each motor can control 99 motors max. 4,beautiful appearance,soft feel Description:1.wereless control2.safe ,energy-saving ,beatiful3.each emitter can control 99 motors4.control distance is 50 meters max5.the life of controllor is above 3 yeasSpecification of the curtain motor control: ModelChannel quantityBatteryLife of batteryEmission ...