The Kangaroo Home Security Motion Sensor in White offers smart home compatibility with Apple HomeKit, Google Assistant, Amazon Alexa, and Google Home. This battery-powered motion sensor has features like automatic motion tracking, instant alert, and Wi-Fi connectivity. It can be used as an add-on camera and has a maximum resolution of 640x480. This indoor/outdoor motion sensor has a smart home protocol that includes Bluetooth, infrared, and Wi-Fi. It has a sound rating of 100 dB and weighs 0.3 lbs. This WiFi model from Kangaroo with wireless and BNC connectivity is perfect for home surveillance.