RT-223 Multifunctional RF Remote Weather Station

Weather forecast with barometric pressure&temperature trend indicator. 
Electronic weather forecast in 5 levels. 
Indoor thermometer(0~+50 degree). 
Indoor digital hygrometer(20%~99%). 
Remote outdoor thermometer(-20~+70 degree)
Remote outdoor hygrometer(20%~99%). 
Barometric display in MB/NPA or INHG. 
Max./Min. memory for hygrometer and thermometer. 
Sunrise sunset time moon phase in 8 grades. 
Barometric changes curve display in 12 hours. 
3 grade comfortable range display:dry,comfortable,moist. 
Dual alarm clock. 
Snooze function. 
Time display in 12/24 hours. 
Temperature display . 
Week display. 
Calendar & time display. 
LCD backlight. 
Low voltage detection. 
Unit dimension:5.5x4x11cm.