Wifi Smoke Detector Smart Sensor Fire Alarm Smart Wireless Security System Living Graffiti App Smart Control Home Kitchen/Shop/Hotel/Factory

Features: Remote monitoring via mobile app allows you to observe smoke dynamics in real time: Make your home smarter, no matter how far away you are. High smoke detection sensitivity: When a fire breaks, the sensor sensitively detects smoke and sends an alarm sound, then push notifications to your smartphone to protect people and property. Loud 80dB sound: Once triggered, the red LED flashes with a loud, high-volume alarm sound, louder than 80dB. Excellent design and superior quality: Exclusive intelligent smoke algorithm, high sensitivity, no false alarms, strong anti-interference. Application: Widely perfect full-loop patented structure, anti-disassembly bracket, easy to install and clean. Widely used in homes, factories, schools, shops, offices, villas, and residential areas where a fire prevention alarm is needed. Features: Power supply: 2 * LR03 DC3V (not included) Standby current: ≤35uA Alarm current: ≤100mA Alarm indication: flashing red Sound level: 80 dB/m Detection area: 20 square meters Alarm output: WIFI Wireless network type: 2.4 GHz Protocol: IEEE 802.11b/g/n APP: SmartLIFE / Tuya Operating temperature: -10°C to +50°C Humidity: ≤95% RH Item size: approx. 8 * 8 * 4cm (L * W * H) Item weight: approx. 70g / 2.5oz Information package: Item size: approx. 8.6 * 8.6 * 5cm / 3.4 * 3.4 * 2in (L * W * H) Item Weight: approx. 90g / 3.2oz Package List: 1 * WIFI Smoke Detector 1 * Sticker Set 1 * User Manual (in English)