Best Christmas Gift ! Green Star Laser Pointer

532nm 5-200mw star green beam laser pointer, star cap constellation Wavelength: 532nm Size f the laser: 14x160 cm Output: 5-150mW Life time: >5000h Working current: 1<250mA Colour of laser: green Working voltage: DC=3V Colour of pen: Black rubber paint Working temperature: 0 +30 Range of the laser Over 500-8000meters Divergence angle: 0.8-1.2mrad Bateries: AAA*2pcs Beam diameter: 1.5mm Class: IIIB Box size: 18x3.8x1.8cm With the cap it is widely used as the decoration in home, cafe, bar andso on. It is easy and small to carry, especially for party, it makes the partyfascinating. To decorate the sky at the night. Simply press the laser button todrive laser pointer without cap, at the same time, turn the cap, laser beamwill emit directly from the laser output aperture. You will see sophisticatedgreen laser technology filling an entire room with thousands of moving starsand cloud formations. You will see sparkling stars change variously in the sky. How to use: Remove the cap, It canbe used as single laser beam pointer; put on the cap, it would be a starprojector. Output Type :Fixed focus, continuous output and working time of over 5,000hours Output power:20MW 30MW 50MW....... Wavelength: 532nm Body: Metal, Satin Finish Dimension: Approx 13.8 x 160mm Power supply: AAA Batteries x2 (not included) Working current: I < 250mA Range in darkness: >1000 M (laser beam)