Powerful 520nm Grass Green Laser Pointer Pen Beam 5mW Laser Power. Wavelength: 520nm. 1 x Powerful 520nm Grass Green Laser Pointer Pen Beam 5mW Laser Power. Output Power 5mw. Material and Color Stainless steel.
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Built for students, language learners, and bilingual users, it instantly scans printed text, reads it aloud, translates it, or sends it to a paired device via Wi-Fi. The 300 dpi scanning module ensures accurate optical character recognition across printed materials, even with mixed fonts or small text.
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United States Air Force ROTC Laser Pointer & Pen. Condition is Used. Shipped with USPS Ground Advantage.
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Wave length：450nm. Laser Pointer. This is not a to y! This laser pointer will cut through tape, burn matches, light cigarettes, pop balloons and fire crackers very easy! Model No: THBP3-B (Bule Laser Pointer).
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(Wave length：405nm. Laser Pointers. 2: Just like the laser pointers you use to play with your pets, you should ALWAYS avoid direct eye exposure to laser beam. Love those little guys!). You have the responsibility to supervise the use of this laser.
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【 Laser Acupuncture Pen】 Our three lamp bead laser pen has a wavelength of 808nm,power is 1500mW. can reduce pain, promote wound healing. Patients who are afraid of needles, as well as children of all ages, can be treated.
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Fine needle: Fit for fat granule,fat granule,mole,warts. Two way to inset the needles Type: Needles for Removal Spot Pen. Thick Needles into the pen tip directly. Thick needle:Fit for spot,tattoo.
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