Features:
Used to measure the distance via ultrasonic wave.
Laser designator and level bubbles for accurate measurement.
Two units available: meter and feet.
Large LCD with backlight.
Automatic power-off.

Specifications:
Material: ABS
Color: Yellow
Measurement range: 0.5~18m / 1.5~60ft
Units of measurement: Feet / Meter
Accuracy: ≤0.5% ≤1cm
Resolution: 1cm / 0.5inch
Power supply: 1 * 23A 12V Alkaline battery (not included)
Product size: 8 * 7.2 * 4cm / 3.1 * 2.8 * 1.6in
Product weight: 70g / 2.4oz
Package size: 17.8 * 15.3 * 4.5cm / 7 * 6 * 1.8in
Package weight: 103g / 3.6oz

Package List:
1 * Ultrasonic Distance Meter