[Solar Battery] Max, Min Temperature and Humidity Meter EA728C-1

【Product Specifications】
・Measurement range-Temperature： -10 to 50℃, Humidity： 20 to 95%RH
・Resolution-1℃/1%RH
・Accuracy-Temperature： ±1℃ (10 to 40℃), ±2℃ (at other range)
・Dim.-90(W) x 20(D) x 115(H)mm
・Weight-83g
・Spare battery-EA758YF-5
・Power supply-Solar battery, button battery LR1130 x 1 pc in parallel (Battery life： about 3 months if used with the button battery only)