Enhance your home security with the Ring Alarm Motion Detector, 2nd Generation. This smart sensor provides reliable motion detection for any room, alerting you instantly via the Ring app when movement is detected. It intelligently distinguishes between people and pets weighing up to 22kg, reducing false alarms. Installation is a breeze with self-adhesive pads and battery operation, eliminating the need for complex wiring. Utilizing Z-Wave Wireless Mesh Network technology, it ensures a stable connection without interfering with other devices. Compatible with 1st and 2nd generation Ring Alarm systems, it's a crucial addition to your smart home security setup. Key Features: - Detects motion, distinguishing between people and pets up to 22kg - Instant mobile notifications via the Ring app - Easy, tool-free installation with battery operation - Z-Wave Wireless Mesh Network technology for reliable connectivity - Compact and discreet design Product Summary: Ring Alarm Motion Detector, 2nd Generation, white, wireless smart sensor with pet-friendly detection and Z-Wave technology. Requires Ring Alarm Security Kit (sold separately) and the Ring app (iOS/Android).