instruments

Goxawee Red Laser Level 360 Degree Cross Line Rotary Level Measuring Instruments

   GOXAWEE Red laser level 360 Degree Cross Line Rotary Level Measuring Instruments 5 lines 6 points for Construction Tools. Working Distance: About Diameter 25m. Working Time : about 8 hours. Level angle of sgooting : 120°. Vertical angle of shooting : 150°. Power Supply : 4.5V (Batteries of 5) / 1 Lithium Battery --------Not include Battery. H: Switch of level line. V: Switch of Vertical Line. Put laser level horizontal at first , press " Outdoor" Button 5 seconds (without any voice) for sloping Line. If you don't need Sloping line , operation same or restart the laser level. ...