Description: Brand new and high quality Display temperature, humidity and time simultaneously system selectable oC / o F unit selectable Integral-hour alarm function Alarm function Clock and Calendar function (month and date ) Memory of MAX & MIN measuring value 12-hour / 24-hour displaying Desk-top placing or Wall Hanging Specification: Temperature range: -50~ + 70 oC ( -58 ~ +158? ) Temperature Accuracy : ± 1 ? ( 1.8? ) Temperature Resolution: 0.1?(0.2?) Humidity range: 10%~99%RH Humidity Accuracy: ±1?(1.8?) Humidity Resolution: 1% Power supply: 1.5V ( AAA size ) X 1(not include) Product dimension: 100 x 108 x 22mm / 3.94 x 4.25 x 0.87 inch Storage condition: --50? ~60? , 20~80%RH Package Includes: 1x Temperature Humidity Meter(battery not included)
