Indoor : -4℉(-20℃)~158℉(70℃). Weather Station: 3 AAA (NOT INCLUDED) / Adaptor. The Upper & Lower Limit of Indoor: 158℉(70℃)~-4℉(-20℃). Weather Station: 180 25 140mm / 7.1 1.0 5.5in. Weather Station: 263g / 9.3oz.
eBay