About This 【REAL-TIME SECURITY & TAMPER ALERTS】 Keep your home safe 24/7 with our highly sensitive Door sensor. It instantly detects the open/close status of your entryways and sends instant push notifications to your smartphone. Plus, it features a unique anti-tamper function that alerts you immediately if the device's battery is removed. 【VERSATILE 3-PACK FOR FULL COVERAGE】 Secure multiple entry points at once with this cost-effective 3-pack! Whether you use it on your front door, baby's room, or as a reliable Window Sensor in the basement, this bundle ensures comprehensive monitoring for your entire house 【SEAMLESS HOME AUTOMATION】 No extra hub required! Connects directly to your 2.4GHz Wi-Fi network . Create smart Home Automation scenes in your app—for example, set your smart lights to turn on automatically when the door is opened at night, making your daily life smarter and more convenient. 【ULTRA-LOW POWER & LONG RANGE】 Designed as a discreet Wireless Mini Contact Sensor, it blends seamlessly into your home decor. It offers an impressive wireless range of up to 45m (147ft). Powered by 2 x AA 1.5V batteries, the ultra-low standby current (27.9uA) ensures long-lasting battery life so you don't have to replace them constantly. 【EASY INSTALLATION & PRO TIPS】 Mounts in minutes using the included double-sided adhesive tape with no wiring required. Important Note for Installation: For accurate detection, please ensure that the gap between the main body and the magnetic part (deputy body) is strictly LESS THAN 5mm (0.2 inches) when closed. Works flawlessly in temperatures from 32°F to 104°F. Overview Color : white Brand : EACHHAHA Manufacturer : Shenzhen Ilink Technology Co., Ltd. Number of Items : 3
