?? EASY TO READ -- Large 5.9" (W) 5.0" x (H) 3.2" color LCD screen, beautiful bamboo frame. Dynamic weather icons: sunny, slightly cloudy, cloudy, rainy, very rainy, snowy. It displays a colorful image and more information: indoor/outdoor temperature and humidity (max/min, hi/lo), alerts, time/date, alarm clock/snooze, us weather (next 8 hours), moon phases and barometric pressure.?? ACCURACY AND ACCURACY -- The weather station can accurately monitor indoor temperature range (15/-9.9-122/50), outdoor temperature range (4/-20-140/60 ), humidity range (20%RH-95%RH) and barometer range (600hPa-1100hPa). -1 to 3, an alarm will be ON (the alarm can be turned off by simply pressing the "ALERT" button).? WIRELESS TRANSMISSION -- The digital weather station can work with remote outdoor sensor to monitor temperature and humidity of multiple locations. is transmitted wirelessly to sta within a range of 200ft/61m. The outdoor sensor should be hung in a higher position such as an eave or tree. And the main unit should be placed on the table in the bedroom or living room so that the signal can be transmitted more easily.??ADJUSTABLE BACKLIGHT - The color screen weather station is powered by a DC adapter (included) or 2 AA batteries (not included). The screen will automatically turn off after 13 seconds to save power when using batteries only, but it will stay on when using the power cord. It has 3 levels of screen brightness and you can adjust it with the "Snooze/light" button on the top. Note that if unplugged without batteries inside, the time and other data will be reset.? EASY TO SETUP -- You can set it up by simply holding the "MODE" button for 3 seconds, then changing the date with "+" and "-". Suggest to put the weather station on the table or desk near the outlet. The product comes with: 1 wireless weather station (no batteries), 1 remote sensor (no batteries), 1 pluggable USB adapter (no head) and 1 manual. Note that it cannot be wall mounted. If you have any questions about this device, please feel free to contact us and we will get back to you within 24 hours.