2.4GHz WiFi Wireless Door/Window Detector - Smart Home Security Sensor, App Control, 3V Alarm

Welcome to our shop! This door and window sensor is the perfect ally for your home security. It allows you to monitor the opening and closing status of your doors and windows in real time, alerting you instantly for added peace of mind. Installation is remarkably simple thanks to the included double-sided adhesive strips. Attach it directly to your doors or windows in seconds, without the need for any tools. For optimal performance, ensure that the arrows on the transmitter and the magnetic strip are facing each other and install them as close together as possible. Controlled via the Tuya Smart or Smart Life app using a 2.4 GHz Wi-Fi connection, this smart sensor requires no additional hub. It sends immediate push notifications to your smartphone as soon as an opening is detected. Powered by 2 AAA batteries (not included), it will also notify you via the app when the batteries are low. Technical specifications: Item type: Door/window sensor Power supply: 2 AAA batteries (not included) Operating voltage: 3V Operating temperature: 0 to 50°C Wi-Fi: 2.4 GHz Compatible applications: Tuya Smart, Smart Life Your order includes: 1 x Sensor (transmitter) 1 x Magnetic strip 2 x Double-sided adhesive strips 1 x Ejection pin