Features:
*190*150*230
*1.2kg
*Laser-beam line
LaserType :Red Laser
635nm<1mw(laser class 2)
Line-width:2.5mm/7m
Emittingangle oft he laser-beam line:
Vertical and Horizontal :+-1mm/7mm
Rightangle:90°+- 0.25°（+-1mm/3mm）
Diameter of Plumb laser:1.5mm
*Operating mode
3modes
Horizontal
Vertical + right angle (vertical)+plumb point (floor)
right angle (vertical)+horizontal
*Operating mode
2mode
interior/exterior
*Leveling range
+-2.0°（Plumb leveling）
The laser beam lines will be shut off automatically without the leveling range.
*Leveling accuracy
+-1mm/5mm
*Power Supply
AA alkaline dry battery.1.5v:3pieces
*Operating time
Horizontal :approx 20hrs
Vertical: approx 9hrs
Vertical +Horizontal:approx 7hrs
*Diamensions
Diameter 80mm* height 190mm
*Tripod mounting thread w5/8
*Standard equipment
Alkaline dry battery；1 pieces
carrying case
US 5041 
CN 3993 
BR 2180 
SG 787 
AU 712 
TH 678 
HK 589 
JP 281 
