Tuya Smart Smoke Sensor with High Sensitivity and Massage Feature

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Features: LED Indicator: The alarm's LED lights up in red, strobes, and sends an audible alert to the Tuya App via WiFi. Buzzer Alert: Equipped with a built-in buzzer, the detector emits an alarm sound exceeding 85db and flashes a red indicator light when smoke or fire is detected. Immediate Alerts: The detector sends immediate alarm signals and app push notifications if smoke concentration exceeds safe levels. 360° Detection: Utilizes a 360° photoelectric sensor for full smoke detection, preventing hazards before they occur. Versatile Use: Ideal for fire prevention in homes, warehouses, hotels, factories, and shopping centers. Specifications: Item: Smoke Detector Color: White Material: ABS Power Supply: 2* AAA Batteries (not included) Quiescent Current: ≤35uA Working Current: ≤100mA Low Voltage and Under Voltage: ≤2.4V Zigbee Standard: IEEE802.15.4 Working Frequency: 2.405~2.480GHz Detection Range: 20㎡ Working Temperature: -10℃~+50℃ Relative Humidity: < 95% RH, no condensation Alarm Sound: 85db/1m APP: Tuya Size: 80*80*38mm Package Size: 9*8.5*5cm Package Weight: 100g Package List: 1x Smoke Detector 1x Adhesive Mounting Screws Show more