Welcome to the store! Light Sensor Enables Smart Linking, to Realize Curtain Automation Timer Function: With our curtain robot, you can easily set timers to automatically adjust according to your daily routine, whether it's morning or evening, creating your own personal space. Long Battery Life of 120 Days: Our curtain robot comes with a powerful battery that offers up to 120 days of operating time, reducing the hassle of frequent replacements and making smart living more convenient and worry-free. Small Size, Big Power: Our curtain robot is compact, ensuring smooth operation of your curtains and handling various materials and sizes with ease. Pull-to-Start, Stop-at-Obstacle: With the manual pull-to-start design, just give it a light tug to activate the curtain robot; moreover, the intelligent stop-at-obstacle feature ensures safe and convenient use. Notice Before Purchase: NOTE: ZigBee gateway is required, please purchase separately. Specification: A: Roman Rod Version Color: White Material: plastic Package Contents: 1 x Curtain Robot (Due to different product batches, the appearance may vary, which does not affect the use) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real one. The allowed measurement error is +/- 1-3 cm. Your satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will provide you with the best solution!