Doosl Wireless Remote USB receiver. Compatible with PowerPoint and most presentation software. Integrated laser pointer for clear emphasis. Laser pointer to precisely highlight presentation points. Wireless connectivity via USB receiver.
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The manufacturer warranty of 1 year ensures peace of mind and reliability.
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Wavelength: 515nm. 1pc 515nm Laser Pen (without Batteries for easy custom clearance). Laser header: copper. Housing material: stainless steel. Power: ＜ 5mw.
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Great for: Presentations, lectures, coaches, engineers, inspectors, designers. Projects a red laser dot over 650 feet.
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1pc 502nm Laser Pen (without Batteries for easy custom clearance). Laser tube holder: copper. laser is too dark to be used as a pointer, and the power is too bright. Case material: stainless steel. This product is only used in field survival instructions, scientific.
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Wave Length： 405nm. Battery Direction： The Battery "+" Is Toward Inside of The Laser Pointer. 1 Purple Laser Pointer. Laser Net Weight： 245g. Laser Color： Purple. Just like the laser pointers you use to play with your pets, you should ALWAYS avoid direct eye exposure to laser beam.
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1x 490nm Cyan-Blue Laser Flashlight(Battery not included for easy custom clearance). This product is only used in field survival instructions, scientific. Laser tube holder: copper. Case material: stainless steel.
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Features: 1. Designed for pc, set-top box, smart TV, Android TV Box. 2.4GHz wireless mouse, 15m effective distance 2. 2.4Ghz wireless technology, effective distance 15m, G-sensor location with mouse function 3. Receiver: USB receiver, plug and play 4. Support: Windows XP/Vista/Win 7/Win 8, Android 4.0 and above version.
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