Tuya WiFi 2 In 1 Intelligent Smokes Carbon Monoxide Detector CO Gases Detectors Sound Flash Light Alarm Function

This intelligent detector can not only detect the smokes, but also the carbon monoxide for you, you can connect with the Tuya APP to receive the receives the alarms, which is intelligent and time saving. Come on and try it, it will not let you down.
Features: Carbon monoxide sensors and infrared photoelectric sensors are processed by microcomputer control technology, which has the characteristics of fine stability, low power consumption and high sensitivity.
Wide applications: Suitable for gases water heater, bedroom, living room, parking lot, school, library, factory, hotel and so on nearby to use. With the sound and LED light two lalrm functions, which can response quickly, when detector gives an alarm, it will emit an alarm sound of 85dB, give you a better using experience.
Tuya APP remote check: After connect with the Tuya APP, you can check and receive the alarms through the APP even you are far away from home. Easy to install with the mounting bracket and screw kit, also made of fine material, you do not need to change it often.
Specifications:
Material: ABS
Color: white
Power: 2 * AA battery (not included)
Operation current: 15uA (standby, 70mA (alarm)
Alarm volume: 85 dB (A) at 3 meters
Smoke sensitivity: 0.09 ~ 0.17 dB/m
CO sensitivity:
50ppm: 60~90min
100ppm: 10~40min
300ppm: 3min
Wi-Fi connectivity: 802.11 b/g/n @ 2.4G
Comply to standard 1: EN
14604:2005 /AC: 2008 (for smokes detector)
Comply to standard 2: EN 50291:2010 (for carbon monoxide detector)
Package size: 125 * 125 * 30mm / 4.9 * 4.9 * 1.2 in
Package weight: 146g / 5.1 ounce
Packing List: 1 * Smokes And Carbon Monoxide Alarm 1 * Mounting Bracket 1 * Screw Kit 1 * User Manual