D-Link DCH-S150 mydlink Wi-Fi Smart Motion Sensor Detect motion up to 26 feet with a sensor angle of: horizontal 100 degree, vertical 80 degree Operating temperature: -10 to +40C (14 to 104F ) for land use, Temperature: 0 to 40C (32 to 104F) for underwater use.Connect with mydlink smart plugs and cameras to turn on/off devices or start video recording Receive push notifications via mobile app Connects to existing network with 24GHz Wi-Fi Mydlink iOS and Android mobile app & one button setup (WPS) for easy setup IFTTT compatible - Pair with any IFTTT enabled product or app to connect your Wi-Fi Motion Sensor in fun and useful ways Please refer the User Manual before use