YoLink LoRa Smart Outdoor Motion Detector Sensor, Driveway Alert, Property Invasion/Tresspassing Detector, 1/4 Mile Open Air Ran

YoLink is a proprietary wireless technology provided by YoSmart. which is based on Semtechs LoRa wireless technology combined with the YoSmart smart home/building protocol, to provide the most advanced smart home/building devices solution. Compared to WIFI, Bluetooth, ZigBee, Z-Wave, and other smart home protocols, it has the advantages of low-power consumption, long-distance coverage (wall penetration), and anti-interference. It is the first smart building/home protocol that can be very easily set up and is a very low cost but creates a reliable, robust, and more secure IoT network. Requirements: 1. A YoLink Hub (sold separately, used to connect YoLink Outdoor Motion Sensor to the internet and the Cloud). 2. A smartphone or tablet running iOS 9.0 or higher, Android 4.4 or higher. Specifications: Voltage: 3V DC (2-Lithium Non-rechargeable AA Batteries) Device Current Draw: =135mA(operating), =20uA(stand by) Coverage Angle: 80 (Horizontal), 20 (Vercal) Optimal Installation Away From Detection Area: 0 - 20 feet (0 - 6 meters) IP Rating: IP67 Environment:Temperature: -4F - 122F (-20C - 50C) Humidity: = 95% non-condensing Package List: 1 x Outdoor Motion Sensor 1 x Quick Start Guide 4 x M4 Wall Screws