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It is Laser Pointer Pen USB Wireless Presenter. Wave length and Laser module: 650nm; Class II. Battery: 1XAAA Battery for Tranmitter (not included), the receiver is USB Bus-powered. Page up and Page down function.
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It fits maximum dia. 38mm, minimum 5mm laser pointer, compatible with different types of laser pointer. Easy to install and use, a good choice for you. Fits maximum dia. Made of high quality aluminum alloy material, this product is sturdy and durable.
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Introducing the Wireless Presenter Model D100 with 2.4 GHz and laser pointer. This device has a remarkable wireless range of 39 feet and comes with a manufacturer warranty of 1 year. The presenter has a sleek black color and is perfect for those looking for a wireless pointer that is compatible with universal brands. With its wireless connectivity, the model D100 ensures a hassle-free presentation experience. The pointer is equipped with features like wireless connectivity, pointer, and is manufactured in China. This device is perfect for those looking for a remote control and pointers with a wireless range of 39 feet. It is ideal for business presentations, lectures, and meetings.
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It is NOT a full scale replica. see the ruler in the picture. For it can`t solve the problem.
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The red laser beam (650 nm, 1 mW) can make cats and dogs chase the spot full of energy. The actual color of the project may be slightly different from the picture displayed on the website due to many factors such as the brightness of the display and the brightness of the light.I sincerely hope you can understand.
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You can lock the green laser pointer button and open the switch. Laser pointer not included.
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