Medidor Láser PS-KF-D40

Measuring range：0.03-40M Measuring precision:±2mm Unit: metric/inches/feet Measure time : 0.1-3s Beep: Yes Battery type: 2xAAA Alkaline Battery time : 5000times Record data :20 group Auto laser off: 60s Auto power off: 8 minutes Backling: White LED Water-proof and dust-proof grade :IP 54 Including ： 1pc tool bag