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Post Info TOPIC: Battery-Free mouse
Blobrana


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Battery-Free mouse
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The NB-50 mouse:
Designed with A4Tech's Innovative Radio Frequency Identification Technology.
This Battery-Free Wireless Optical Mouse is absolutely Interference-free from any wireless frequency. In addition to that, the RFID Mouse Pad is directly power activated & the mouse creates huge cost saving for its users.
Most importantly, this technology avoids unnecessary pollution caused by batteries...



The mouse pad contains internal circuitry that powers the mouse.
The NB-50 mouse pad does have a cord, and it connects to the computer via USB.
The NB-50 is not truly cordless and is constrained by the length of the mouse pad cord, but the mouse itself is cordless.
It should also be noted that the mouse pad cannot be operated on any metal surface.
Website link:



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