Tuya WiFi Intelligent Pull Bead Curtain Motor Electric Roller Blinds Driver Automatic Opener No Wiring Support APP Remote Control Timer Setup Temperature Sensing Compatible with Alexa Home Intelligent roller blinds motor allows you to easily control the opening and closing of the blinds, making lifes more convenient. It is suitable for installation in homes, offices, hotels, etc. Features: Easy to install: Simply connect the motor to a power source using a USB cable to ensure continuous operation. Intelligent Voice Control: Voice and remote control can be realized after connection, compatible with Alexa, Assistant, etc. Remote control allows you to control the opening and closing of curtains anytime and anywhere and prevents the furniture from being damaged by exposure to the sun. Temperature Sensor: According to work and rest habits, the curtain temperature sensor can be set. When the temperature is greater than the set value, the curtain will automatically close, creating a comfortable home environment for you. Percentage Control: The curtain motor adds a personalized function, you can choose to open all the curtains or open a part of it, no need to worry about the room being too bright or too dark, more intelligently. Timer Control: The curtains can be opened or closed regularly. The curtain opens automatically in the morning, you can wake up slowly under the sunshine, no longer be awakened by the alarm clock, and close automatically at night. Specifications: Color: White Material: ABS + PC Communication Method:  BT  Torque: 8KG Battery: Built-in 2000mAh Lithium Battery Charging Interface: Type-C Charging Voltage: 5V, 2A Power: 4W Item Size: 167 * 43 * 37.5mm/ 6.6 * 1.7 * 1.5in Package Size: 210 * 168 * 72mm/ 8.3 * 6.6 * 2.8in Package Weight: 660g/ 23.3oz Packing List: 1 * Curtain Motor 1 * Remote Controller 1 * USB Cable 1 * Adhesive Sticker 4 * Turntable 2 * Expansion Tube 2 * Screw 1 * Manual