Supply Voltage:(2) 1.5V AA Battery
Battery Life:1 year aproximately
Accuracy:±2% 10-90% RH @ 77℉ (25℃)
Measurement Range:-4° to 185℉ (20° to 85℃)
Humidity Range:1.0 to 99.0% non condensing
Operating Temperature:32° to 122°F (0° to 50°C)
Dimensions:6.5"H x 2.5"W x 1.2"D (16.5 x 6.5 x 3.0 cm)
Approvals:CE, RoHS
Weight:0.44 lb (0.2 Kg)
Warranty:2 year limited