A4Tech NB-90 Battery Free Wireless Mouse Review
A while back, I had the pleasure of showing you the innovative wireless mouse from A4Tech. This input device required no batteries to operate, thanks to its unique method of communication...RFID. While this mouse was indeed impressive in terms of this one-of-a-kind feature, it failed to offer additional features most power users expect from a mouse these days. Apparently though, this product has done well for them, and not only have they expanded their line of battery-free mice, but have actually taken the initiative to address all the issues I had with their first product release, as well as provide much more functionality. The new NB-90 is loaded with extra features most will certainly appreciate. Let's take a thorough look at this excellent and well-designed mouse.
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