1. Open and close curtains regularly2. TUYA APP control3. Control the curtain to be fully open/half4. Luminosity sensor (automatically closes when the luminosity is the setting)5. Temperature sensor (automatically closed when the temperature is the set temperature)6. Support double-opening 7. Control distance: 10 meters,Support remote control(bluetooth one need to be equipped with a gateway(not included))8. Support smart speakers (For Alexa and Google Assistant) speaker bluetooth models need to configure a bluetooth gatewayDifferent batches may result in differences in product appearance and color, which doesImportant notice: Connect speaker bluetooth models need to configure a bluetooth gateway (not included, need to be purchased separately)! !Colour:whiteMaterial:plasticPackage Contents:2 x Curtain Robot(Roman Rod)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 a little different from the real thing. The measurement allowed error is +/- 1-3cm.