The FREEMANS PRO-L40 laser rangefinder

The FREEMANS PRO-L40 laser rangefinder is a device designed for precise measurement of distances, areas, and volumes. Here are some of its key technical specifications:

1. Accuracy: +/- 2 mm - This means that the measurement accuracy can have a maximum error of +/- 2 mm.

2. Minimum Display: 1 mm - This is the smallest unit displayed on the screen, allowing you to read distances with an accuracy of 1 mm.

3. Laser Level: 630-670 nm - This indicates the wavelength range of the laser used for measurements.

4. Laser Class: Class II - Class II lasers are low-risk lasers for eye damage, but caution is still required when using them.

5. Measurement Mode: Length/Area/Volume - This means that the rangefinder has functions for measuring distances, areas, and volumes.

6. Battery: The device is powered by two AAA batteries with a voltage of 1.5V each.

7. Dimensions: The rangefinder has dimensions of 112x50x25 mm, making it relatively compact and easy to carry.

This laser rangefinder appears to be a useful tool for precise measurements of distances and areas in various applications such as construction, renovations, interior design, and more. However, always remember to observe safety precautions when working with lasers, especially Class II lasers, to avoid potential eye damage.