Electromagnetic wave induction detection: the instrument can be measured by making its bottom contact with the measured object after starting. LCD color screen display/automatic shutdown/four mode switching. The instrument can be used to measure the water content and temperature in wood and building materials. High-definition backlight LCD display: high-definition LCD display, backlight display, easy to read values. Automatic shutdown function: if the instrument is not operated within 5 minutes (or the reading does not change), the instrument automatically shut down. This design is to save battery power consumption., Manufacturer: Akfldms