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Supply of LED light pens, touch aluminum tube light pens, school metal pen with aluminum poles Advertising pen Product Item Metal pen Material Metal L...

plastic light pen, led light ball pen,printed gift promotional led light pen Safety material,Non-toxic ink Various color available different tip sizes...

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Product Description: The Aluminum Stylus Pen is the perfect tool for seamlessly writing, drawing and signing on any touchscreen devices. Featuring a p...

10mW Optical Fiber Red Light Fiber Detection Pen 10KM 30KM 50KM Red Light Source Light Pen parameter: Output Optical Power: >10mW Output Distance: 10K...

...: measure laser point fiber optic tester laser optical fiber adopt 650nm laser diode as a emitting device, the output power can be ...

High Powerful Laser Pointer Pen 445nm ~ 450nm Hunting 3 watt Blue Lighting Product Description: With this powerful 3000mW Blue laser, you can light up...

Laser 1) Green 2). Packing: 100 pcs/ctn Carton size: 37*33*29 Gift box packing: 1 pcs laser 2 pcs AAA dry batteries...

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... a type of eyewear that is designed to filter out harmful blue emitted by electronic devices such as , smartphones, and tablets. Thi...

RJ45 network interface with 100Mbps RJ45 connector DGKYD511B113AC2A8D Product Specification Document DGKYD511B113AC2A8D.pdf Paramters P...

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Fluorescent Portable Digital Skin Analyzer Skin Elasticity Moisture Oil Meter Digital Analyzer Specification Item Type Digital ......