Features 
Wide measuring range up to40m
High accuracy
Quick measurement of distance, area and volume
Automaticcalculationof area and volume
Indirect measurement by Pythagorean Theorem
Continuous measurement
Min/Max distance tracking
Easy addition/subtractionof measurement
Switchable among metre(m), inch (in), feet (ft)
Easy targeting withbright laser pointer
Large LCD withbacklight
Display illumination and multi-line display
99 data records
Bubble levelequipped as a spirit level tool
Auto correction and error report technology
Low battery indication
Auto / manual power off function

Specifications
Measuring range: 40m (131ft)
Accuracy:±2mm(±0.08 inch)
Laser class: Class II
Laser type: 635nm, <1mW
Data record: 99 records
Operating temperature: 0 ~ 40 °C (32 ~ 104 °F)
Store temperature: -20 ~ 60 °C (-4 ~ 140 °F)
Auto power off:after 150 secs
Auto cut off laser: after 30 secs
Power supply: 3 x 1.5V AAA batteries (Included)
Battery life: up to 3000 measurements
Dimension: approx. 118 x 54 x 28 mm (4.65 x 2.13 x 1.10 inch)
Weight: approx. 180 g (6.35 oz) (battery included)
 
   One Set Included
1 x Laser Distance Meter
1 x Pouch
1 x Holding Rope
3 x 1.5V AAA Battery
1 x Instruction manual
Standard Factory Package
Standard QTY per export carton: 20PCS
Standard export carton size: 35*40*29CM
Standard export carton weight: 10KG