... rotating laser beam through a circle of 360 Features: 1) Wavelength: 630-680nm 2) Laser class: class 2 ... (EN 60825-1:1997) 3) Output power: ≤1mw 4) Rotating speed: ... 8) Rechargeable Rotary Laser,type SP730 9) 4×1.2V AA Rechargeable battery 10) Adaptor, type SH-DC 6V300 11 ... .5kgG.W.: 16.5kg Conveyance: Qty/20' FCL: 1,584 pcsQty/40' FCL: 3,280 pcs Rechargeable Rotary ...