Blue laser pointer/ blue violet laser pointer/purple laser pen
Max Output power: 10mW with star caps
Wave length: 405nm.
Range in darkness: more than 500 meters.
Power: AA Batteries x2
Output mode: Constant Wave.
Blue laser beam
Dimension: approx: 13 *153mm
Press the push button to turn it on, release the push button to shut if off automatically.
It will be used to point at any desired targets on projection screens, video monitors, and presentation graphics
This blue violet laser pointer pen is with the best price and quality in the market, to get this price you must order at least 40pcs. or it will be a different price. please contact OXLASERS for details!