1. Power supply: 2 x 1.5V AAA battery (not included)
2. Operating temperature range: 0-40 degrees
3. Operating temperature range: 10-95% RH
4. Dimensions: 62x31x108mm
5. Weight: 64.79g (without battery)
6. Suitable for magnetic and non-magnetic metal
Package Contents:
1. 1 x Thickness gauge
2. 1 x English manual
3. 1 x Iron base
4. 6 x Calibrate