Digital Wireless Weather Forecast Station Temperature Humidity Thermometer Alarm Clock Monitor

Specifications:Material: ABS PlasticColor: BlackPlug: EU Plug / US PlugAdapter Input Voltage: AC 100~240VAdapter Output Voltage: DC 5V 1AMeasuring Range Indoors: Temperature 0℃~+50℃(32F~122F) Humidity 10%~99%Measuring Range Outdoors: Temperature -40℃~+60℃(-40F~140F) Humidity 1%~99%Accury: Temperature +/-1℃(2F) between 0℃ to 50℃, otherwise +/-2℃(4F) Humidity +/-5% between 30%~70%, otherwise +/-8%.RCC Function: DCFTransmission Distance: 60m in free fieldTransmission Frequency: 433MHzTransmission Time: CH1:50 Seconds; CH2: 53 Seconds; CH3: 56 SecondsLow Battery Index: 2.6VWeather Forecast: sunny, slightly cloudy, cloudy, rainy and stormyPower Consumption: Receiver 3 x 1.5V AAA Battery (not included); Transmitter 2 x 1.5V AAA Battery (not included).Size (L*W*H): 17x12x2.5cm / 6.69x4.72x0.98(appr.)Features:● Multi-functional - display the weather forecast / date / week / hour and measure indoor and outdoor temperature and humidity.● Convenient and Easy for Reading - Large display color screen with backlight.● MAX./MIN display - internal and external temperature and humidity values.● It can not only be used as alarm clock, but also an weather station, ideal for temperature and humidity measurement.● The weather station has 5 different weather symbols, sunny, slightly cloudy, cloudy, rainy and stormy. The sun symbol also appears at night if there is a starry night.● Wireless transmission time and automatic receive-calibration with RCC reception module: DCF.● World Time Zone Setting