linyes Tuya Smart Home WIFI Temperature And Humidity Sensor Detection Alarm Meter Intelligent 2.9inches LCD Display USB Powered

Features:

*New and high quality

*Made of high-quality materials, and practical

*USB powered, built-in 500MA battery, can be used when there is a power outage

*2.9-inch LCD display with clear visibility

*Five displays(temperature, humidity, brightness, time, date)

*APP monitors the whole process at all times, sets upper limit and lower limit alarm

*Accurate detection, measurement once per second

*Easy to install

*Support temperature units to be switched at will(°F~C°) to solve the problem of different units in different countries

Specification:

*Product name: Temperature/humidity detection alarm

*Working voltage: DC5V

*Quiet current: 30mA

*Humidity measurement range: 0~100%RH

*Temperature measurement range:-19C~60C

*Temperature measurement accuracy:±0.3C

*Humidity measurement accuracy:±2%

*Brightness measurement range: 0~100%

*Charging time: 2 hours

*Battery usage time:≤4 hours

*Built-in battery specification: 377/500mAh

*WiFi standard: IEEE 802.11 b/g/n 2.4GHz

Complete machine list:

1*Detector

1*Instruction manual

Notes:

1. Due to various factors such as monitor brightness and light brightness, the actual color of the item may be slightly different from the image displayed on the website.

2. Manual measurement data may have slight deviations.