Two Colours Twinkling Star effects Also green and red dots. working time over 5000 hours Output Wave length 532nm,650nm

high power laser pointer

Name:Two Colours Laser PointerDimension:  φ32.0×164.0mm Technical ParameterTwo Colours Twinkling Star effects Also green and red dots.working time over 5000 hours Output Wave length     532nm,650nmOutput Power:    50mW,100mWWorking Voltage      DC=3.7VWorking CurrentI       <650mAWorking Temperature  +20+35Storage Temperature    -20~+60Appearance and Color: Black with the 18650 chargeable battery and charger.Functioncan be used as indicator, teaching baton.