LYRIC WI-FI WATER & FREEZE DETECTOR 4 PER PACK, COMPOSITION:PLASTIC, COLOR:WHITE, TEMPERATURE RANGE:32F TO 140F(0C TO 60C), APPLICATION:WATER & FREEZE DETECTION FOR A SINGLE AREA, INCLUDES:4FT CABLE AND MOUNTING SCREWS, WEIGHT:2 LBS 2 OZ, IN MFG BOX,  MADE IN TAIWAN ***BATTERIES NOT INCLUDED***