This Distance Measure can measure up to 18m, with plus/minus and multiply function, you can calculate the area/volume very quickly.
1. With laser point aiming
2. Foot/Meter function button
3. LCD screen on a luminous background
4. Auto stop: switches off if you do not press any key for 4 min.
5. Memory: allows you to measure and to store 3 different measures
6. Calculation of area and volume.
7. Addition and Subtraction function: allows you to add or subtract 2 measures.
8. Clearing of memory function: allow you to delete quickly all the measures stored.
9. Correction of errors: the distance measurer indicates that a distance measured is either too long, or too short.
10. Power supply: 1 x 9V Alkaline type 6LR61 Battery (Not included)