UNI-T Handheld 80m Practical Laser Rangefinder Digital Laser Distance Meter Range Finder Measure Self-calibration Level Bubble

This item belongs to high precision and multi-functional laser measuring instrument, which can be used to measure the distance, area and volume, and can also utilize the indirect measurement of Pythagorean theorem. The product is portable and reliable in measuring, making your measurement more accurate, simple and faster, and getting twice the result with half the effort.
The product, as a substitute of traditional measuring tools(tape and steel scale) can be widely used in construction and industries, especially in large areas such as rooms, apartments, buildings, real estates, factories, warehouses, etc.
Features:
High accuracy and wide measuring range.
Quick measurement of distance, area and volume with one button operation.
Automatic calculation of area and volume.
Indirect measurement by Pythagorean theorem.
Min/Max distance tracking (display value).
Easy addition/subtraction of measurement.
Set up front/rear/extended tail board/tripod stand point benchmark.
Switchable among meter (m), inch (in), feet (ft).
Easy targeting with bright laser pointer.
Large LCD with backlight.
100 data records and recall function.
Bubble level equipped as a spirit level tool.
Auto correction and error report technology.
Battery status indication.
Automatic/manual power off function.
Compact and handheld design, portable and convenient.
Widely used in construction and industries, especially in large areas such as rooms, apartments, buildings, real estates, factories, warehouses, etc.
Specifications:
Measuring Range: 80m / 262ft
Accuracy: 2mm / 0.079in
Measurement Unit: m / in / ft
Laser Class: Class II
Laser Wavelength: 635nm
Laser Output: <1mW
Self-calibration: -9mm to +9mm
Laser Auto Off: 20s
Power Auto Off: 150s
Data Storage: 100 Groups
Operation Temperature: 0~40°C / 32~104°F
Storage Temperature: -20~60°C / -4~140°F
Power Supply: 2 * 1.5V AAA Battery (NOT included)
Item Size: 120 * 55 * 28mm / 4.72 * 2.16 * 1.1in (L * W * H)
Item Weight: 112g / 3.95oz (without battery)
Package Size: 17.5 * 13 * 6.2cm / 6.88 * 5.12 * 2.55in (L * W * H)
Package Weight: 250g / 8.84oz
Package List:
1 * Laser Distance Meter
1 * Pouch Bag
1 * Holding Rope
1 * User Manual (English)