The Ring Alarm Motion Sensor Detector is a smart home security system that operates on the Android platform. This motion sensor detector is powered by batteries and includes a bracket for easy installation. It is compatible with Google Assistant and Amazon Alexa for seamless smart home integration. The white-coloured device offers wireless connectivity and is designed for indoor use, providing surveillance technology for enhanced security. With a model year of 2020, this electric-powered motion detector from Ring is a reliable and effective choice for home security.