Wavelength: 650nm. Output Power: 1mW. 1x Red Laser Pointer. Laser color:Red. Output: DC 3.7V 400mA. 1x Gift Box. Weight: 48g.
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Wavelength: 650nm. Red Pointer Pen 1. Built-in light beam module to improve heat dissipation, circuit board collection protection design. With pen hanging, easy to carry;. USB Cable 1. Made of aviation aluminum alloy, strong and durable;.
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This laser pointer uses the latest optics and microelectronics technology. This laser pointer can be used for demonstrations, teaching instructions, etc., saving electricity and energy. Beam type: continuous line.
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Remove the batteries when not in use, put the child is not easy to get a place! Laser Pointer Pen Features This high quality laser pointer adopts the latest technology optics and microelectronics.
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Wavelength: Purple: 532nm. Laser Pointer Pen Features This high quality laser pointer adopts the latest technology optics and microelectronics. The handle is made of anti-slip material, which prevents the laser pointer pen from dropping down.
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Wavelength: 450nm. Made of aviation aluminum alloy, strong and durable;. Built-in laser module to improve heat dissipation, circuit board collection protection design. Blue-violet Light Beam 1. With pen hanging, easy to carry;.
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Red: 532nm. Laser Pointer Pen Features This high quality laser pointer adopts the latest technology optics and microelectronics. The handle is made of anti-slip material, which prevents the laser pointer pen from dropping down.
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1 Pen clip laser flashlight (with lanyard). Laser Color: Purple. Laser range:1000m. Output Power: <1mw. 1 Pattern conversion head. Body Color: Black. Focus mode: No.
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