... 1.single red Laser pointer 2.Face smaller interference 3.5-7 days for delivery 4.1 year limited warranty 5.WU&Paypal single red Laser pointer ... 30mW,50mW,80mW,100mW,120mW,150mW,200mW,250mW, The greater the power, the farther range,The bright green light, the thick green light ... imported environmental protection copper 2. Plane laser effect.In the plane to 2000 points on in swimming, like the all over ...