500Miles Blue Violet Laser Pointer 405nm Lazer Pen Beam 18650 Battery Charger

500Miles Blue Violet Laser Pointer 405nm Lazer Pen Beam 18650 Battery Charger Product Description Type Pen Brand Unbranded/Generic Model Blue Purple Laser Pointer Pen MPN Does Not Apply Laser Color Blue Features Adjustable Focus/Zoom, Battery & Charger, Waterproof Power Source 18650 Battery Wavelength 405nm Country//Region of Manufacture China UPC Does not apply Features 405nm Blue Ray Blue Laser Pointer Pen Utilization of the latest crystal technology and optics creates this high quality; pen-sized laser pointer. It emits an intense, brilliant laser beam, Use your Laser Pointer to aim at any desired targets on projection screens, video monitors, presentation.

Press the push button to turn it on, release the push button to shut if off automatically.
Specifications Material: Copper
Wave length: 405nm
Operating current: less than 450mA
Normal operating temperature: 15-30 degrees
Storage Temperature: -10? -40?
Power supply: 1 * 18650
Battery Laser color: Blue
Original box: NO
Pen Color: Black
Item size: 155 * 13mm
Useage: Travel, tourism, mountaineering, outdoor sports guide guide Teaching, speech, residential zone, museum, the exhibition hall, such as the guide indicator Factories, mines, construction site, natural disasters, lifesaving relief signal indicator Astronomical workers, astronomy enthusiasts xinghai refers to navigate the vast star indicator Party, concerts, seminars, concerts, etc all kinds of entertainment party lights Safety Do not look into the aperture of the laser beam. Laser radiation is potentially harmful! Do not directly aim into eye. Keep out of reach of children Package Includes 1x Blue Laser Pen 1x 18650 Battery 1x Charger