SNZB-03 This ZigBee motion sensor is an extra- smart device for placing anywhere in your home to detect motion and trigger alarms. Create smart scenes to activate Wi-Fi smart devices. Detect movement and trigger alert messages. Turn on/off the devices through your movement. Work with the Ewelink camera to monitor your home. 6m detection distance and 110viewing angle. Share the sensor to your family to keep eyes on your home. 3-month history records check. Low-battery notification. Quick and stick installation. color:White :plastic Package Contents: 1 x TMotion sensor(SNZB-03) 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 a little different from the real thing. The measurement allowed error is +/- 1-3cm.