Features:

Measure distance from 0.5m to 18m

Area,Vollume,Addition,subtraction,calculation,data storage,Feet/meter

LCD with backlight

Is a perfect tool to quickly know the distance, area and volume of a room

With laser point aiming to see the target that you want to measure the distance

It measures the time taken by the waves to reflect and then calculates and re-transcribes the distance

Very portable and convenient to use!

Specifications:

Power:1 x 9V

Unit of measurement feet or meter

Accuracy:±0.5% ±1cm

Working frequency:40kHz

Working temperature:30℉ to 109.4℉(0℃ to 43℃ )

Range 2 to 60 ft(0.6 to 18m)

Resolution:1cm or 1/2 inch

Size:15 x 7 x 5cm(L x W x H)

Color:Orange

Net weight:135g

Package weight:155g

Package Included:

1 x Ultrasonic Rangefinder

1 x user's manual(English)