301 Powerful Blue Violet Laser Pen Pointer 405nm Beam Light Laser + 18650 Battery + Charger

Power Supply: 1x 18650 battery For hiking, teaching, cat toy. Portable, adjustable,presentation laser pointer pen,Violet Purple Blue Ray Blue Utilization of the latest crystal technology and optics Material: Copper Wave length: 405nm Operating current: less than 450mA Power supply: 2PCS AAA Batteries (Not included) Laser color: violet Original box: NO Pen Color: Black.syi

$11.32

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