Features：
Ultra-small size, portable design and simple operation.
The measuring surface is magnetic and can be attached to a metal surface.
High resolution.
Has a conversion slope and slope percentage.
There are absolute and relative measurement modes.
Large clear LCD display.
Data retention can be measured.
Specifications：
Color：Black
Measuring Range: 4 × 90 °
Resolution: 0.05°
Operating Temperature: 0 ～ 40 degrees
Working Humidity: 40 ～ 80% humidity
Power Battery: 2*1.5V AAA battery (not included)
Size: about 58 * 57 * 24 mm / 2.28 * 2.24 * 0.94
Weight: 71g / 2.50oz
Package List:
1 * Measuring Instrument
1 * Instruction Manual