Spec:
Item Type: Wireless Weather Clock
Features: Perpetual calendar, clock function, 12 hour or 24 hour system time, week display
7 Languages: English, German, Italian, French, Spanish, Dutch, Danish
Full function touch keys
With weather forecasting function, can predict the nexts 12 hours of climate change
2 alarms can be set, snooze function can be set (OFF or 5-60min)
Sunrise and sunset times in 251 major European cities can be displayed (manually set for US cities)
Moon phases and tidal functions
Adaptive backlight
Indoor and Outdoor Humidity Measurement Range: 20%-95%RH
Indoor Temperature Measurement Range: -9.9℃(15℉) to 50℃(122℉)
Outdoor Temperature Measurement Range: -40℃(-40℉) to 70℃(158℉)
Temperature Unit: ℃ and ℉ Switching
Outdoor thermometer alarm
The minimum and maximum air humidity and temperature are recorded for 24 hours
Indoor comfort display
Outdoor temperature High temperature, low temperature warning and frost warning
Wireless Outdoor Sensor:
Can be mounted on the wall or placed on a table
433.92MHz RF transmission frequency
Transmission range of 60 meters in open areas
Atmospheric Pressure Measurement Range: 600-110 hPa/mbar
17.72 inHg to 32.50 inHg
Pressure, measured in hPa/mb or inHg
Up to 3 wireless outdoor sensors can be connected. (Only 1 wireless outdoor sensor is included)
Host Battery: 2 x AA Battery (not included)
Device Power Input: DC 5V 1.2A (USB power cable)
Outdoor Wireless Sensor Battery: 2 x AAA Battery (not included)

How to Use:
Take out the product and use it directly.

packing list:
1 x Weather Clock
1 x Accessory
1 x User Manual
1 x Power Cord