... ,150mw(also for clients ) Name:Green Laser Pointer Mode :GP-500 Features:Continuous Wave Battery :1XCR2 Dimensionφ19×105mm QTY:50pcs ... , 50mw,80mw,100mw,120mw,150mw(also for clients ) Beam Distance 500-6000mWorking Voltage DC=3.2VTrigger Voltage DC=2.8VWorking Temperature ...