Weather Station Wirele Outdoor hygrometer digital Thermometer mmHg Barometer Digital Hygrometer Alarm Clock Weather Forecast 1.Wirele Weather Station Indoor Outdoor Color Forecast Station Alarm Clock with Temperature/ Humidity/ Barometer. 2.868 MHz RF transmitting frequency. 3.Wirele outdoor indoor humidity 10 to 99 % 4.Outdoor indoor temperature (F or C); Indoor Temperature:-9.9-60 C; Outdoor Temperature: -40 to 60 C 5.Records min. and max. Humidity Records min. and max. Temperature 6.Barometric preure (inHg, mmHg or hPa) 7.Weather forecast 8.DCF Radio controlled time and date (If your location can receive the DCF clock calibration signal, the weather station can automatically calibrate the time. If you cannot receive the DCF signal, you can set the time manually) 9.12 or 24-hour time display 10.Perpetual calendar 11.Time alarm with snooze 12.Moon phase 13.Up to 2 or 3 outdoor sensors can be connected 14. LED backlight 15. Wall hanging or free standing 16. Calibration Mode :Air preure, indoor and outdoor temperature and humidity can be calibrated manually. 17.When AC power adapter is connected, back light is on permanently. When only battery operated, back light is turned on only when button is preed and auto time out is 5s. 18.Optional calibration is provided for the upmost accuracy, although calibration is optional and not required, the purpose of calibration is to fine tune or correct for any sensor Error aociated with the devices margin of Error and inevitable sensor drift aociated with electronic measurements. The measurement can be adjusted from the console to calibrate to a known source. 19.Other features include min and Max that resets daily or manually, barometric preure trend Arrow, and moon Phase. Product Feature This product can connect up to 2 or 3 outdoor sensors at the same time, the number of outdoor sensors will be shipped according to your choice. Weather Forecast Function This weather forecast displays the 6 following color icons: sunny, slightly cloudy, cloudy, rainy, snowy and heavy snowy. The weather symbols indicate the weather fluctuation over the next 12 hours and not the current weather. Temperature, Humidity and Barometric Preure Maximum & Minimum value record of temperature and humidity at the same time display in the LCD display, MAX display in Hi, MIN display in Lo both indoor and outdoor. Pre the BARO./- button to switch to past 12hr/24hr/48hr/72hr average preure. Barometric Preure Display Units (hPa, mmHg or inHg) While in normal mode, Pre the TEMP/+ key to view the Dew Point of current channel in the outdoor temperature Segment. Wirele Outdoor Sensor 868 MHz MHz RF transmitting frequency. Up to 300 feet transmiion range in an open area. Clock Daily Alarm and Backlight Function Automatically or manually time set ; Time also in optional 12/24 and 24 Time Zone can be selected; Daily alarm easy turn ON/OFF with snooze function; Low battery indicate when only use battery. When power adapter plugged in, backlight will keep lighting and pre SNOOZE button to select 3 levels backlight: High - Low OFF. If use battery only, backlight will only keep lighting 8 seconds by pre the SNOOZE button. Low temperature ALARM Low temperature ALARM is an ALARM happens when outdoor temperature falls into (or goes up to) -3~2 c range. Once there is outdoor temperature of any sensor falls into this temperature range, the low temperature alarm would be triggered. Moon phase The following moon phases are displayed based on the calendar date. Product specification size description Packing List 1*Display console Frame Dimensions (LxWxH): 161.5*86*21.5mm 1*Thermo-hygrometer transmitter (according to the specific quantity you buy) Dimensions (LxWxH): 122*40*18mm 1*EU Plug Power adapter 1 * 1 user manual for English 1*Gift box Power Consumption Base station : DC adaptor (included) 3 x AAA 1.5V Alkaline batteries (not included) Remote sensors : 2 x AA 1.5V Alkaline batteries (not included) Battery life: Minimum 12 months for base station Minimum 24 months for thermometer-hygrometer sensor (use lithium batteries in cold weather climate