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: 100m / 328ft
Accuracy: 2mm / 0.079in
Measurement Unit: m / in / ft
Laser Class: Class II
Laser Wavelength: 635nm
Laser Output: !#!lt!*!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: 111g / 3.94oz (without battery)
Package Size: 17.5 * 13 * 6.2cm / 6.88 * 5.12 * 2.55in (L * W * H)
Package Weight: 263g / 9.3oz

Package List:
1 * Laser Distance Meter
1 * Pouch Bag
1 * Holding Rope
1 * Reflection Board?
1 * User Manual (English)