This product integrates rain sensing and light intensity detection functions, provides real-time and intuitive data display for the smart , and realizes scene linkage control with other products in the smart , effectively improving the user's intelligent experience. Product model: RB-SRAIN01 Power specification: lithium battery 3.7V/1300mAh Communication method: ZigBee (need to be used with Tuya gateway, not included) Waterproof level: IPX6 Working temperature: -10℃-50℃ Data collection cycle: 60 seconds Due to different batches, there may be differences in product appearance, color, and printed text, which will not affect the use. Colour:Black Material:plastic Size:103.5mmx103.5mmx20.5 (without bracket) Package Contents: 1 x Rain Sensor 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. Rain Sensor Rain Detector Light Detector Tuya Zigbee Rain Sensor Tuya Rain Sensor