1. Pintpoint Precision. Stop relying on your old, inexact, limited bubble level to do jobs that require only the most meticulous accuracy. The GemRed level tool applies Absolute level Sensor , to ensure the accuracy of data up to ±0.2°, resolution is 0.1°. Measure slope angles 4 x 90˚ (total 360˚) range. The protractor can instantly avaliable, no need to calibrate by yourself.
2. Easy Used. The digital level is easily operate with only 2 bottons. Magnetic base to firmly attach on metal surfaces. Calculating quickly and accurately, it’s your good partner in woodworking, construction, mechanical work and life.
3.LCD Display. Large LCD display with backlight, means that you can read clearly even in a dim environment. Reading is always displayed upright even the protractor is upside down.
4. With Horizontal and Vertical Bubble Level. The angle gauge also can be used like a spirit level, Helping You to Check and Calibrate.
5. Durable & Light. This angle measure tool is made of durable aluminum and has been used for many years. High quality Aluminum is much lighter than a stainless steel and is more suitable for one-handed operation or carrying.