WiFi Humidity Temperature Sensor High Accuracy Smart Thermometer Hygrometer with 2.9 Inch LCD Screen

Item Type: WiFi Humidity Temperature Sensor
Material: ABS
Working Voltage: 5v
Static Current: 30mA
Humidity Measurement Range: 0-one hundred percentRH
Temperature Measurement Range: - 19℃ to 60℃ (- 2.2℉ to 140℉)
Temperature Measurement Accuracy: ± 0.3c
Humidity Measurement Accuracy: ± 2%
Brightness Measurement Range: 0-one hundred percent
Charging Time: ≤ 2 Hours
Battery Life: ≤ 4 Hours (fully Charged)
Specification of Built in Battery: Lithium Battery 3.7v 500mah (shipped with Built in Battery)
Wifi Standard: IEEE 802.11 b/g/n 2.4GHz (not Supporting 5G)
Weight: Approx. 158g / 5.6oz

Features

1、2.9 inch LCD Screen: With a 2.9 inch LCD screen, the five data (temperature, humidity, brightness, time, date) values are clearer.
2、APP Monitoring: APP whole process monitoring, built in speaker, set the upper limit, lower limit alarm, when the set upper and lower limits will be immediately alarm prompt.
3、External Probe: Support external probe (not included), accurate temperature detection, can detect ice temperature, refrigerator temperature and so on.
4、High Accuracy: More accurate measurement, built in high accuracy digital temperature and humidity sensor, even 0.1°C even small changes can be sensitive to catch.
5、Applicable Scene: Wide application range, suitable for indoor, cold storage, refrigerator and other scenes.

Package List

1 x WiFi Humidity Temperature Sensor

1 x Usb Cable

1 x User Manual 

2 x Screw 

2 x Expansion Rubber Plug