Wavelength: 450nm. 2️⃣ This laser pointer uses the latest optics and microelectronics technology. 3️⃣ This laser pointer can be used for demonstrations, teaching instructions, etc., saving electricity and energy.
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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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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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Wavelength: 450nm. 2️⃣ This laser pointer uses the latest optics and microelectronics technology. 3️⃣ This laser pointer can be used for demonstrations, teaching instructions, etc., saving electricity and energy.
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Use your laser pointer to point at any desired targets on projection screen, video. This high quality laser pointer adopts the latest technology optics and microelectronics. 1 Blue Purple Laser Pointer.
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Use your laser pointer to point at any desired targets on projection screen, video. This high quality laser pointer adopts the latest technology optics and microelectronics. 1 Blue Purple Laser Pointer.
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2️⃣ This laser pointer uses the latest optics and microelectronics technology. 3️⃣ This laser pointer can be used for demonstrations, teaching instructions, etc., saving electricity and energy. -- Beam type: continuous line.
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Wave length: 532nm. 1 x Rechargable Battery. Laser range:1000m. Laser Color: Green. 1 Laser flashlight. Output Power: <1mw. Body Color: Black. Focus mode: No.
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