Features:
* It is a perfect tool to quickly know the distance, area and volume of a room.
* Wide measuring range and high sensitivity and accuracy.
* It can measure the distances in a straight-line from 1.5 feet o 60 feet ( About 0.5 to 18 meters).
* 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.
* Automatic shutdown if the key is not pressed within 30 seconds.
Specifications:
* Laser output power: less than 1mw
* Power supply: 1 x 9v Alkaline Battery (battery not included!!!)
* Units of measurement: feet / meter
* Measure Distance :1.5 Feet to 60 Feet.( About 0.5 to 18 meters)
* Area, volume, addition, subtraction calculation.
* Working temperature 32 F to 109.4 F ( 0 'C to 43 'C)
* Units of Measure : Feet/Meters
* Accuracy:+/- 0.5% +/-1
* Frequency: 40kHz (ultrasonic pickup)
* Resolution 0.01M or 1/2 Inch.
* Dimensions: about 142 x 73 x 47 mm
* Caution: Don't stare into the laser beam and also don't shoot laser beam to any other's eyes.
Package Included:
1 x Ultrasonic Distance Measurer
1 x English Manual
Note:
1. Manual measured, please allow 1-2cm error
2. Due to computers display colors differently,the color may vary slightly from the above images,Thanks for your understanding!