型号：laser lv03材质：abs塑料颜色：黑色产品规格：h:63mm w:35mm l:188mm激光波长：650nm-680nm电源：ag13电池 （不含电池）净重：172g精度：0.01包装：塑料薄膜

lv03激光水平仪共四种功能:

第一种功能：激光水平仪能测量平面是否凹凸不平或挂画等等, lv03激光水平仪可以打出三种线：一字线、十字线合坚线（也叫地角线）.第二种功能：激光水平仪上有水平珠，能测量水平面是否水平，lv03激光水平尺还多了一个测45度角的水珠第三种功能：激光水平仪内附带圈尺.（2.5米，带英寸刻度）第四种功能：lv03激光水平仪边上有刻度（15cm、6英寸）另可在激光水平仪铝合金底部加吸铁功能features:
high quality
hang shelves and cabinets, tiles and picture frames with accuracy
projects horizontal or vertical laser light beam
locking 8-foot measuring tape.
standard and metric rulers
ideal for any job that requires a straight line or accurate measurement.
use this multipurpose laser level for hanging pictures, installing shelving, laying flooring, hanging wallpaper and more.
laser light has an on/off power switch.
laser max output:  less than 0.5mw
powered by 3*ag13 button cell battery (included)

specifications:
size : 18.5 (l) x 6.2(w) x 2.8 (h) cm
packaging size: 210*80*40mm
color : black
net weight: 184g
package weight: 199g
original box: no

packaging content:
1 x level laser
3 x ag 13 button-cells

本产品的品牌是Laser03，型号是Laser03