The Ermenrich Reel GE80 laser meter is a versatile measuring tool that can be useful for many engineering, construction, repair and household tasks. It not only allows you to measure distance, but also to calculate volume, area and angles. The Pythagorean Theorem function has been added for cases when the distance cannot be measured in a straight line (for example, if there are obstacles in the path of the laser beam). In this case, the device performs calculations based on intermediate measurements.

The device works with standard AAA batteries. 5,000 measurements can be performed without changing the battery. The low battery level indicator indicates when the batteries need to be replaced. The measurement results are displayed in 4 lines and are stored in the device's memory.

- Measurement of distances, area, volume and angles
- Pythagoras theorem function for measuring in difficult conditions
- Single measurement, continuous scanning measurement modes
- Works with AAA batteries, up to 5,000 measurements can be performed without changing batteries
- Large display, simple controls