Digital large size LCD displayResolution: 1%Accuracy: ±1%Range: 5% to 40%High resolution and response quicklyDate hold and can hold valueSymbol and unit display， read and get convenienclyLow battery indicatorOperation temperature: 0°C to 40°C (32°F to 104°F)， 0 to 70%RHPower: one 6F22 9V batterySpecifications:Color: grayDimesion: 126*70*29mmNet Weight: 205g (not including battery)Package dimension: 150*95*52mmPackage weight: 220gPackage include: 1* Digital Moisture Meter1* Carrying case1* User manual