ZH Currtain Curtain Motor ZM75: Classic Choice, Smart Drive. The ZM75 High-end Curtain Motor offers three classic color options—black, white, and white-gray-perfectly suited for high-end residential and commercial projects. With its timeless design and comprehensive functionality, it enhances the quality and intelligent experience of any space. Whether for homes, offices, or bespoke projects, it provides a more convenient and smart living solution. The ZM75 High-end Curtain Motor Unique Advantages: Control: RF433, Wi-Fi, Zigbee, Bluetooth Mesh; Super silent design; Power Off Route and Position Memory Function; Smart home connection; Percentage control position; Office, Bedroom, Living Room, Indoor, Balcony, Dining Room, Hallway, Wall space, House.