APP control/remote control Settings on and off Temperature/Light Sensing Off induction start switch TUYA scene mode Power supply method (battery): built-in 4000mA lithium battery Due to different batches, there may be differences in product appearance, color, and printed text, which not affect the use. Note: ZigBee requires configuring a gateway to use (Not including ZigBee gateway) Colour:White Material:ABS+PC type:Single Roman rod Package Contents: 1 x Curtain Opener Kit 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.