Features:??Smart App Assistant??Connects with WIFI network, work with Smart APP. Download network data through Wifi Provide you with more accurate data. Easily complete settings using the app.??Large Color Screen??European and American trendy design. Large color screen, which displays more informations you need: Time / Calendar / Week / Indoor outdoor temperature and humidity / Weather forecast / Predicted maximum minimum temperature / UV index forecast. It's an intelligent weather station and also a beautiful decoration.??Wireless Outdoor Sensor??Wall mount or table stand, 433.92MHZ RF transmitting frequency, 60 meters transmission range in an open area. Up to 3 wireless outdoor sensors can be connected(package include 1 sensor)??Switchable Format??Temperature alternatively in ?H or ??. Time in 12/24HR format. Three Daily alarms with snooze function (5 MIN)??Backlight??Only when the power adapter is working can the backlight be turned on continuously, 4 levels brightness adjustable. The weather station can be downloaded normally and update data. The battery will only use the backlight to light up for 15 seconds, and using the battery product will not download network data. It is recommended to use batteries as backup power sources.??Widely Used??Suits various scenario like bedroom, attic, garage, pet case, cellar, refrige etc. Temperature alert can be setted, When the indoor and outdoor temperatures reach the set alarm value the weather station will issue an alarm.