5mw-150mw Green Laser Pointer 1. Battery: 2 x AAA 2. Wavelength: 532nm 3. Laser range: 300-8000 meters 5mw-150mw Green Laser Pointer 

Specification: (1)Green laser pointer (2)Wavelength: 532nm (3)Laser range: 300-8000 meters (4)Battery: 2 XAAA... (5)Dimension :13x 148mm (6)Output power: 5mw-150mw (7)Transverse Mode: TEMoo (8)Switch: Momentary switch (9)Expected Lifetime: > 8,000 hours (10)Body Material: Brass Feature: *Pen style, portable *Special model with LED indicator *Well tested and high quality green laser pointer *Clearly visible in the dark *Fixed focus, continuous output *Using long lifetime chip, more than 8000hours Application Area: *Teaching / lectures *Astronomy enthusiasts *Museums ,Gallery guides *Building field / mining field *Business person/ Conference Speaker *Bars, KTV, clubs, concert site Products color: Black & Siliver

Packing list: 1xmanual 2xbattery 1Xbox 1X laser pen Package information: Qty : 50 pcs/carton N.W: 7.75kg G.W:8.35kg Carton Size: 36.5cmX35cmX17cm