Connected Detector -Portable Wood Needle Moisture Meter Highlights Generic Brand Portable Wood Needle Moisture Meter Description: Portable needle moisture meter, suitable for furniture, cardboard boxes, medicinal materials, building materials, wood , etc. The backlit LCD screen is clear and easy to read. Double probe protection design to prevent rusting and stabbing. Sharp probe, just insert the test object directly for humidity test. Multi-function button design, convenient and easy to operate. Specification: Material: Electronic Component Measurement Range: 4% - 90% Ambient Temperature: 50C Supply Voltage: 3V Accuracy: 2% wood type1 Operating Temperature: 0-40C Working Humidity: 20 % - 90% Auto power off time: about 10 minutes Probe length: 9.8mm Battery: 2 x AAA 1.5v batteries (not included) Size Chart: Size: 155x48x32mm/6.10x1.88x1.25inch The package includes: 1 Piece Moisture Meter 1 Piece Manual Note: Color may be slightly different due to the color calibration of each individual monitor. Please allow slight measurement deviation due to manual measurement.