Review on DinoFire Wireless Presenter: Highlighting, Magnifying & Air Mouse Functions For Powerpoint Presentations! by Yung Kitamura

Beware - does NOT have 3 year warranty as advertised and fails quickly. I initially loved the capacities of this clicker (even though the needed software and device are not very user friendly). The problem was that I barely used it for a couple of conferences and the next time I wanted to use it for my regular classes it was dead and the device is failing to charge. I already tried several cables and charging modes (connected to a pc, directly to the wall with a cube, etc.). I bought this thinking that I had nothing to lose since it came with "warranty". However the seller is comentely unresponsive and there is a message that the support and return wondow for this item has closed. Really? With a supposedly 3 year warranty? What a scam. I'm very sad it didn't work out. I was truly hoping that this was a fluke and that perhaps I got a defective unit. And that the sellers would send me a replacement (given the warranry they list). But nothing. They didn't even respond to my message. What a waste of money. Nice concept, extremely cheap and unreliable execution.