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 to 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.

Features:

100% Brand New.

LCD with Backlight.

Power supply: 1 x 9v Alkaline Battery (not included)

Measure Distance From 1.5 Feet to 60 Feet

Area， volume， addition， subtraction calculation.

Frequency: 40kHz (ultrasonic pickup)

Resolution 0.01M or 1/2 Inch

Dimensions: 15 x 7 x 3cm

Weight (without battery): 130g

Package Content:

1 x Ultrasonic Distance Measurer (battery Not included)

1 x English Manual