NOYAFA NF-271 High Accurate Roulette Laser Distance Meter Construction Tool Measuring Instrument Digital Distance Ruler 50M/70M

Product Function:

1. Distance/ Length/ Height/ Spacing/ Area/ Volume measurement.

2. Pythagorean proposition indirect measurement

3. Single/Continuous measurement

4. Addition/ Subtraction Measurement.

5. Units and benchmark selectable.

6. Used for interior design and decoration technology filed, Construction supervision & on-site detection function, Real estate, fire control and assessment of industry planning, Public facilities use.

Product Description:

Brand Name: Noyafa

Model Number: NF-271

Max distance : 40/50/80M

Accuracy: ±2mm

Laser type: Red light, 620-680nm, <1MW

Main Function: Distance measurement and area/volume calculation.

Data Storage: 50 sets

Laser auto-off: 30s

Auto-off time: 2mins

Power: 1.5V 3*AAA bettery(Not Include)