Functional 3 In 1 Wifi Smart Tuya Thermometer Humidity Meter Carbon Monoxide Detector Household Intelligent Sensor APP Control

This portable air quality monitor adopts a nice-performance CO detection chip and a high-precise temperature and humidity sensor, with stable performance and high detection accuracy, supporting the monitoring of CO concentration, temperature, and relative humidity in the air. 3.1-inch LCD display, with ultra-wide viewing angle, so you can see the readings at a glance. 3D porous housing with multi-sided ventilation holes designed for real-time air circulation convection. The sensor and theair are fully contacted, highly sensitive, and accurate in the detection of small particle content. Supports mobilephone APP remotely control and compatible with Alexa and Google Assistant to inquire the indoor CO concentration, temperature and humidity of your home by voice control, more humanized. It can be widely used in a variety of occasions.

Features:
【Compact and Exquisite】: Compact body design, simple and stylish appearance, lightweight, and easy to carry. The sensor and theair are fully contacted, highly sensitive, and accurate in the detection of small particle content. Scientific test button for easy operation. It can be wall-mounted for convenience and ease.
【3.1-inch LCD Display】: 3.1-inch LCD display, with ultra-wide viewing angle, so you can see the CO concentration, temperature and humidity readings, time, date, and clock day of the week at a glance. With 3 icons to indicate the real time concentration level.
【CO Concentration Measurement】: Built-in nice-performance CO detection chip, real-time monitoring of CO concentration, to ensure obtained accurate data easily in harsh environments. High sensitivity, superior interference resistance ability, and stable working performance. With ultra-low power consumption, fast computing speed, and accurate data measurement function.
【Temperature and Humidity Measurement】: Built-in high-precise temperature and humidity sensors can sensitively detect temperature and humidity changes at the same time, and the detection results are more accurate.
【Mobilephone APP Control & Voice Control】: Connect to the cellphone Tuya APP, just a simple configuration to free your hands. Supports voice commands, compatible with Alexa and Google Assistant to inquire the indoor CO concentration, temperature and humidity of your home by voice control, more humanized. 
【Strong Heat Dissipation】: Hundreds of ventilation holes reserved on the housing not only accelerate the convection between the air and the machine, thereby realizing effective detection but also provide a fine heat dissipation effect.
【Wide Applications】: This carbon monoxide detector is a very practical device that can be widely used in a variety of occasions, such as homes, greenhouses, camping barbecues, factories, automobiles, environmental monitoring, and so on.

Technical Parameter

Power supply: 3PCS AA batteries (including batteries)

Standby current:<60uA

Alarm current: maximum 200mA

Wi Fi: 2.4GHz, IEEE802.11b/g/n

Temperature detection range: 0 ℃ (32 ℉)~55 ℃ (131 ℉)

Temperature display range (Fahrenheit): 32 ℉ (0 ℃)~99 ℉ (37.2 ℃)

Temperature error: ± 1 ℃

Humidity detection range: 0-99% RH

Humidity error: ± 3% RH

Carbon monoxide self test time: 60 seconds

Carbon monoxide range: 0-600ppm

Carbon monoxide error: ± 50ppm

Carbon monoxide alarm concentration: 100ppm

Carbon monoxide alarm: 70dB @ 30cm, beep once/0.4 seconds

Packaging list:

Detctor * 1

AA battery * 3

Hanging rope * 1

Screw pack * 1

Instruction manual * 1