Welcome to the store! 6-8 meter detection range with 120-degree motion sensor detector Low battery warning, Built-in PIR motion sensor, works with AAA 1.5V battery Tuya Motion Sensor Battery Life: 1 year (25 times/day); 2 years (10 times/day) Tuya PIR Detector Easy installation via included tape Tuya motion sensor Works with IFTTT third-party platform Product Name: Zigbee PIR Motion Sensor Detection Distance: 7m Detection Angle: 120-degree wide angle Battery: AAA1.5V*3 (Not Included) Operating Temperature: -10 Celsius - 55 Celsius Operating Humidity: 10%-90%RH (Non-condensing) Main Function: Intelligent Linking Wireless Standard: WIFI802.11b/g Zigbee802.15.4 Color: White Material: Plastic Size: 65x65x30MM Package Contents: 1 x Zigbee PIR Motion Sensor (Battery not included) 1 x User Manual Only the above package content, other products are not included. Note: Light shooting 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 +/- 1-3 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 give you the best solution!