MISOL 2810-W1T Weather Station Wireless Outdoor Hygrometer Digital thermometer mmHg Barometer Digital Hygrometer Alarm Clock Weather forecast

Features
1. Wireless Frequency:433Mhz
2. Can receive and display temperature&humidity of 3 channels.
(it can connect up to 3 sensors. Sensors are optional.)
3. Calendar and Time display
4. Time alarm with snooze function
5. In/outdoor Temperature/Humidity
6. Temperature unit:C/F selectable.
7. Air Pressure
8. Hpa/inhg/mmhg selectable.
9. User accuracy calibration supported:Air pressure, indoor and outdoor temperature and humidity can be calibrated manually.
10. Moon phase
11. Dew point for outdoor
12. High/Low records for in/outdoor temperature/humidity
13. High/Mid/Off backlight controlled
14. Automatically to saved user set parameters (unit, calibration data, alarm data…) in to EEPROM.
Remark:when AC power adapter is connected, back light is on permanently. When only battery operated, back light is turned on only when button is pressed and auto time out is 5s.
Specifications
Outdoor data
Wireless Frequency:433Mhz.
Transmission distance in open field:100 meters.(in the open field, there’s no obstacle in between).
Temperature range:-40℃ to +60℃ (show OFL if outside range)
Resolution:0.1℃,accuarcy:+/- 1 ℃
Measuring range rel. humidity:20%～95%
Resolution:1%, Humidity accuracy:+/-5% (0 – 45℃)
Measuring interval thermo-hygro sensor:48 sec
Water proof level:IPX3
Indoor data
Indoor temperature range:-10℃ to +50℃
Resolution:0.1℃, accuracy:+/- 1 ℃
Measuring range rel. humidity:10% ~ 99%
Resolution:1%, Humidity accuracy:+/-5% (0 – 45℃)
Measuring range air pressure:300hPa – 1100hPa
Resolution/Accuracy:+/- 0.1hPa/1.5hPa
Measuring interval:60 sec
Power
Base station:5V 0.5A DC adaptor(included)
Or 3XAA 1.5V LR6 Alkaline batteries(battery is not included)
Remote sensor:2 x AA 1.5V LR6 Alkaline batteries(not included)
(Remark:in the winter, the alkaline batteries may not work in the cold temperature. Lithium battery is recommended).
Package includes
1 x Display Console (Battery not included)
1 x Thermo-hygrometer sensor (Battery not included)
1 x EU Plug Power adapter
Details picture: