LCD Ultrasonic Distance Measurer Meter Tester Feet Laser Pointer

The ULTRASONIC DISTANCE METER LASER POINTER is a perfect tool to quickly know the distance， area and volume of a room! It can measure distances in a straight-line from 1.5 feet o 60 feet. Your distance measurer transmits ultrasonic waves to a point you want to measure. Afterwards， it measures the time taken by the waves to reflect and then calculates and re-transcribes the distance.

• LCD with Backlight.
• Power supply: 1 x 9v Alkaline Battery (battery not included)
• Measure Distance From 1.5 Feet to 60 Feet.( About 0.5 to 18 meters)
• Area， volume， addition， subtraction calculation.
• Frequency: 40kHz (ultrasonic pickup)
• Resolution 0.01M or 1/2 Inch.
• Working temperature 32 F to 109.4 F ( 0 \'C to 43 \'C)
• Accuracy:+/- 0.5%25  +/-1
• Auto OFF: switches off if you do not press any key for about 1 min.
• Your distance measurer transmits ultrasonic waves to a point you want to measure.
• It measures the time taken by the waves to reflect and then calculates and re-transcribes the distance.
• Units of Measure : Feet/Meters

Caution:

Don\'t stare into the laser beam and also don\'t shoot laser beam to any other\'s eyes.

The Laser emitted from the unit is visible laser of 650mm wavelength. 

Package Included:
1 x Ultrasonic Distance Measurer

1 x English Manual

For aviation security reasons， this product delivery without battery