LED backlight will stay on when charged by AC adapter.
Display unit powered by AC adapter and batteries,use batteries to prevent data loss right through a power outage. When display unit powered by batteries(without AC adapter),the backlight will robotically turn off after 8 seconds to save power. The backlight will also be activated again by sound ,pressing any key or by touching the screen.
Allow 7 to 10 days for barometric calibration as will ensure an accurate personal forecast for your location.
Indoor temperature display scope: 0? – +50??
Indoor humidity display scope: 20% – 99%?
Out of doors temperature display scope:-40?-70??
Out of doors humidity display scope: 20% – 99%?
Temperature alert for both highest and lowest indoor and Out of doors temperature?
RF 433MHz Out of doors temperature and humidity display, maximum as much as 3 Out of doors transmitters’ can be utilized,only 1 included in this item
Battery low indicator for Out of doors transmitter?
Moon phase display
Battery low indicator?
Comfort level display?
Adjustable backlight (High light, mid-bright, turn off)?
Color backlight function (light on for 8 seconds when power by batteries)?
Sound controlled?(when powered by batteries)
With USB interface to recharge the mobile:recharging only to be had when the indoor unit powered by adaptor (Input 1200mA,output:1000mA)
Display unit: AC adapter or Batteries (3 AAA batteries)
Out of doors sensor: 2 AAA batteries (not include)
1 x Weather Station
1 x Transmitter
1 x Adapter
1 x User Manual
Weather Forecast Function: Dynamic weather forecast display with tendency arrows,6 levels of weather forecast display: sunny, sunny and cloudy, cloudy, rainy, stormy and snowy
RCC Receiving Function: Self setting accurate atomic time and date with automatic daylight savings time reset(Day-to-day auto receiving),The station equipped with dual alarms and snoozes function
Convenient USB Port & Temperature Alert: Equipped with a 5V-1.0 A USB port, can charge your device conveniently.Indoor and Out of doors temperature (hi/lo) customizable alerts
Clearly Read & Large LCD Screen: 7.5 inc full color screen with adjustable(High/Low/Off) brightness settings,wide view angle and easy to read display.Display can either be wall hung or kick-out leg stand to set onto desk or table
Give a boost to MAX as much as 3 Out of doors Sensors:The package only included 1 Out of doors sensor. Circle channel display for Out of doors sensor data,transmission range of 300ft (open air, no obstructions)