Description:<br><br>5-Sec Faster Detection<br><br>Automatically turn the lights on immediately when you pass by, and turn off the light after you leave, the shortest time can reach 5 seconds, helping you save energy.<br><br>3-Year Battery Life<br><br>Powered by CR2477 battery extends the battery life to over 3 years, eliminating concerns about frequent battery replacements.<br><br>Zigbee 3.0 Compatible<br><br>Supports Zigbee hubs using the Zigbee 3.0 protocol, such as SONOFF NSPanel Pro, SONOFF iHost, SONOFF ZB Bridge Pro, SONOFF ZBDongle-E, and Echo Plus 2nd<br><br>Local Smart Scene<br><br>Even if your WiFi network crashes, you can still activate Zigbee local scenes as long as your Zigbee devices are powered on.<br><br>Home Security<br><br>SNZB-03P can also be used for security purposes such as detecting unauthorized entry.<br><br>It can trigger a camera to record a video, activate a sound alarm through the gateway, and send app notifications to alert you, and ensure the safety of your family and property.<br><br>Note : SNZB-03P needs to be used with Zigbee Hub.