EXCELVAN COLOR Wireless Weather Station With Forecast，Temperature，Humidity

Introduction:
Plan the day with confidence with your own weather and weather prediction information- pinpoint accuracy right from your own backyard. The Excelvan wireless digital weather station uses self-calibrating technology to provide your personal forest and trend with five different icons: sunny, partly sunny, cloudy, rainy, storm. Self-calibrating forecasting is generated from weather data measured by a sensor in your yard- giving you the most accurate forecast available for your exact location. The backlit LCD screen includes indoor/outdoor temperature and humidity, weather icons, alarm, time and date. Intelligent time clock automatically updates itself for Daylight Saving Time(summer/winter time). The station stands upright for tabletop use, and the sensor stands upright for tabletop use or is wall-mountable. Weather station display is powered by 2 x 1.5V AA batteries(not included), wireless sensor is powered by 2 x 1.5 V AAA batteries(not included).

Features:
1.Measure & Display indoor & outdoor temperature and humidity with trend. Temperature Measuring Range: 0 ~ 50°C (indoor) , -20 ~ 60°C (outdoor).
2.Five weather icons display: sunny, partly sunny, cloudy, rainy, storm.
3.Large LCD display will simultaneous display of time，calendar (available in 7 different languages: German, English, Italian, French, Dutch, Spanish, Danish). 4.Colored background illumination LED with long-time lighting backlit connected to the power source.

Specification:
Radio controlled clock
Indoor/outdoor temperature: 0 °C to +50 °C; -20 °C to +60 °C
Temperature increments: 0.1 °C
Temperature measurement accuracy: ±1 °C (0 to 40 °C), otherwise ±2 °C
Wireless sensor: transmission frequency 433 MHz
Radio signal range: up to 50 m in open area
Wire probe length: 1 m
Relative humidity: 20–90 %
Resolution: 1 %
Humidity measurement accuracy: ±5 % (30–80 %), otherwise ±8 %
Power supply:
Main station: 4.5 V DC 150 mA AC/DC adapter, 2× 1.5 V AA batteries (not supplied)
Remote sensor: 2× 1.5 V AAA batteries (not supplied)
Dimensions and weight without batteries:
Main station: 110 × 145 × 45 mm, 252 g
Remote sensor: 100 × 60 × 21 mm, 54 g

Package includes:
1* Weather station
1* Outdoor sensor
1* User manual
1* Power adapter

Note:
1.This main unit is intended to be used only indoors.
2.The battery is not included.
3.The sensor can be mounted on the wall or placed on desktop, but the station should be placed on desktop.
4.Only one sensor is included in set.