Hgline Professional 4d 16 lines laser level app remote control 360° horizontal vertical cross laser level with power display

Specifications: name:16 lines laser level laser line model :16 lines /4d protection class :ip54 measurement accuracy :±1mm/7m automatic leveling range :±3° working range: 25m remote control:30m applicable temperature :-10-50°c battery capacity :6000mah/piece standard configuration: 1x16 lines laser level 1xremote control 1xupper wall bracket + iron plate 1xlifting platform 1xadaptor 1xrotating base 2x 6000mah big lithium battery 1xcharger.