LingsFire-Distance-Meter-Measurer-Distance-Estimator-Distance-Measuring-Device-Tool-and-Laser-Pointer-Volume-R

Noteïš

1. The measurement appears for about 30 seconds(or longer if you press another key).
2. Error might appear if you try to measure a distance shorter than the range of 2 feet(0.6m) or longer than 60 feet(18 meters).

Specifications:

1. Power supply: 1 x 9v Alkaline Battery. (Not included)
2. Unit of measurement Feet or Meters. 
3. Measure Distance From 1.5 Feet to 60 Feet or 0.45m to 18.288m. 
4. Area, volume, addition, subtraction calculation. 
5. Frequency: 40kHz (ultrasonic pickup). 
6. Working temperature: 32 degreeF to 109.4 degreeF (0 degreeC to 43 degreeC)
7. Range 2 to 60 ft(0.50 to 18.288m)
8. Accuracy ¡€0.5% ¡€1 digit(2~60ft)
9. Resolution 0.01M or 1/2 Inch. 
10. LCD with Backlight.
11. Item Weight: 106 g
12. Product Dimensions:15.5 x 7.5 x 4.8 cm

Caution: 

1. The laser emitted from the units is visible laser of 650nm wavelength. 
2. Don't stare into the laser beam and also don't shoot laser beam to any other's eyes. 
3. Class II laser product Output < 1mw 

Package includes:

1 x LingsFire Ultrasonic Distance Measurer
1 x English Manual

Our products have been well tested, examined and packaged before sending off. You can rest assured that your purchase at our store is guaranteed. Any problem please feel free to contact us first so that we can supply the best service for you.