Tuya Smart WiFi Curtain Motor with Light and Temperature Sensor Easy Setup DESCRIPTION Features: Easy to install The curtain motor can be hung directly on the curtain T-rail (supports 7-16mm)/U-shaped rail (supports 5.3-10mm) without any tools. It has a built-in 4000mah battery and can be used for about 6 months when fully charged. No need Complex wiring, easier installation. Intelligent Voice Control Realize voice remote control, compatible with third-party voice equipment, etc., remote control allows you to control the opening and closing of the curtains anytime, anywhere. Protects furniture from damage caused by sunlight. Temperature and light sensorAccording to personal work and rest habits, you can set the curtain temperature and light sensor. When the temperature and brightness are greater than the set value, the curtains will be closed automatically, creating a comfortable home environment for you. Timing ControlThe curtains can be opened or closed at regular intervals. The curtains open automatically in the morning, you can slowly wake up in the sunshine, no longer being woken up by the alarm clock, and automatically close at night. The sharing function can be shared with family members and controlled together. App remote control BT is connected to the Tuya App, and you can use the remote control curtain switch without manual pulling. It is very suitable for the elderly with inconvenient legs and makes life smarter. When the device is offline, the App will remind the device to be offline after 30 minutes. Specification: *Specifications: A: Intelligent curtain motor B: Bluetooth-compatible remote control (needs to be used with curtain motor) *Material: ABS+PC *Accessory type: T-rail/U-rail *T-rail fit size: 7-16mm *U-shaped rail adaptable size: 16-30mm (5.3-10mm) *Battery: Built-in 4000mah lithium battery *Charging interface: Type-C *Charging voltage: 5v, 1A *Standby power consumption: 600A *Product size: 112*65*48mm Package Contents 1* Curtain motor 1*USB cable 2* T-rail adapter 1*Manual Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. POLICES Shipping Payment WARRANTY We only ship to confirmed Order addresses. Please comfirm that your Order address is in line with your shipping address. Please kindly note that the c ombined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size. It takes about 7 -15 working days to US; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection . If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance. Payment must be completed within 5 days. If you have any problems about payment, please contact us via We strive for 100% customer satisfaction! Positive Feedback is very important to us. If you have any questions, p lease feel free to contact us via "Ask seller a question" . We will reply your email within 24 working hours. On Nov 10, 2023 at 07:12:03 PST, seller added the following information: