Digital Thermometer & Hygrometer Size: 108*101*21mm QTY per carton:100pcs Carton Size:720*540*260mm G.W./N.W.14.5/13.0kgs Specifications: .Temperature range:-50℃~+70℃ .Accuracy:±8%RH .Resolution: ±1% .Battery:AAA1.5V Functions: .Humidity/ Temperature display .Indoor/outdoor temperature record .Maximum and Minimum memory .12/24H format change .clock Function |