Wi-Fi Smoke Detector Compatible with Tuya/Smartlife App, Interconnected Wireless Mini Fire Alarm, Model PA-437W (2pcs) -

【Easy Installation and Wide Range of Applications】--- Ready to install and use, no complicated wiring or connections; ceiling mounting, easy installation. This smoke detector is widely used for fire prevention in many places such as homes, warehouses, hotels, factories, shopping malls, banks, schools, theaters, etc. 【Premium Flame-Retardant ABS Material】--- This smoke detector is made of high-quality ABS + PC plastic. It offers excellent corrosion and heat resistance, low power consumption, and high stability, ensuring your safety. 【Silence and Alarm Test】--- Silence: In smoke detector mode, press the "Silence/Test" button to turn off the alarm. The indicator light will flash automatically. Test: In normal mode, press and hold the "Silence/Test" button until you hear a beep and the indicator light turns off. 【Package Contents】--- Our smoke detector requires batteries. You can purchase energy-saving 9V lithium batteries (not included) for long battery life and safety. Contents: 3 smoke detectors, 1 set of screws, 1 user manual. 【Instant Status Alerts】: Monitor your home from anywhere and receive instant notifications for alarms, low battery warnings, malfunctions, etc., via the Tuya/Smartlife app; you will also receive a notification when the danger has passed. 【High 360-degree sensitivity, preventing problems before they occur】 - 360° suction sensor, comprehensive smoke detection, detects visible particles faster than an ionization alarm.

Alarm alerts via the Tuya cloud platform app

Easy ceiling-mounted installation. Super tweeter buzzer alarm. 360° omnidirectional smoke detection. Flame-retardant ABS shell material. Adopts a high-performance microprocessor. Compatible with Amazon Alexa/Google Home. Anti-interference, real-time detection. Mobile app Wi-Fi connection. High decibel sensitivity. Power supply: DC9V alkaline battery (6LR61/9V). Static current <10uA, alarm <150mA. Operating temperature: -10°C~55°C. Relative humidity ≤ 95% RH, condensation. Sound: >80dB. Voltage: 7.0V + 0.2. Product size: 107 x 48 mm (length x height x thickness). When detected, the detector immediately sends a notification signal to the user via SMS or phone call.