Features:

【Large Color Screen】Stylish and simple appearance, European and American style. Large color screen, which displays more informations you need: Time / Calendar / Week / Comfort Index / Pressure / Tide / Moon phase / Indoor outdoor temperature and humidity / Weather forecast / Trend prediction / Local sunrise and sunset.
【Wireless Outdoor Sensor】Wall mount or table stand, 433.92MHZ RF transmitting frequency, 60 meters transmission range in an open area, IPX4 waterproof. Up to 3 wireless outdoor sensors can be connected(package include 1 sensor)
【Switchable Format】Temperature alternatively in ℉ or ℃. Pressure alternatively in inHg or hPa/mb. Time in 12/24HR format with Dual alarms.
【Brightness Adjustable 】 4 levels brightness backlight with night mode. Only when the power supply is working can the backlight be turned on continuously. With snooze function ( OFF or 5 ~ 60min)
【Widely Used】Suits various scenario like bedroom, attic, garage, pet case, cellar, refrige etc. Temperature and frost alarm can be setted, When the outdoor temperature is lower than the set temperature the weather station will issue an alarm.

Specifications:

Perpetual Calendar Up to Year 2099
Days of Week in 8 Languages: English, French, Italian, Spanish, Dutch, Danish, Poland, Ger-many
Humidity: indoor and outdoor measurable range: 20%RH~95%RH
Temperature:
Indoor temperature measuring range: -9.9℃ ~ 50℃/15℉ ~ 122℉
Outdoor temperature measuring range: -40℃ ~ 70℃/-40℉ ~ 158℉
Atmospheric pressure measurement ranges: 17.72 inHg to 32.50 inHg(600 hPa/mb to 1100 hPa/mb)
Power Supply:
Weather Station: Battery : 2 x LR6 AA(not included), Power input: DC 5V 600MA
Wireless Outdoor Sensor: Battery: 2 x LR6 AA(not included)
USB Power Cable Length: 1.5m
Material: ABS
Item Size: 16.1 * 11.5 * 3.2 cm / 6.34 * 4.53 * 1.26 inch
Item Weight: 214g / 7.55oz
Package Size: 17 * 12.8 * 6.8 cm / 6.69 * 5.04 * 2.68 inch
Package Weight: 426g / 15.03oz