YoLink 1/4 Mile World's Longest Range Smart Door Sensor/Window Sensor Works with Alexa and IFTTT, IP63 Waterproof for Indoor/Outdoor Use, App Notifications - 2 Pack Outdoor Contact Sensors and 1 Hub

INTRODUCTION: Wireless Smart Window/Door/Gate Contact Sensor for Indoor & Outdoor Use Note: For indoor-only locations, consider our original Door Sensor with integral door/window contacts REQUIREMENTS: Smartphone or tablet running iOS 9 or higher, Android 4.4 or higher TECHNICAL SPECS: YoLink Hub Input: 5V DC Maximum Current: 1A Working Temperature: -20°C~50°C (-4°F~104°F) Humidity: 0~90% non-condensing Outdoor Contact Sensor Semtech LoRa RF Module YL09 microcontroller with 32-Bit RISC processor Color: Black Magnet Trigger Distance: ≤ 0.7 inches (18 mm) Multi-color status LED (front) Set button (front) Power: 2 AA batteries (3V DC) Reed Switch Type: NC (Normally-closed type) IP Rating: IP63 (Waterproof) Environmental (Indoor/Outdoor use): Operating Temperature Range: -4°F – 122°F (-20°C – 50°C) Operating Humidity Range: < 95% non-condensing Intended for indoor & outdoor use SUGGESTED PRODUCTS: Looking for a garage door position sensor? Consider our Garage Door Sensor or smart garage door kits Pair your sen...