Review on USB Rechargeable Hyperlink Wireless Presentation Clicker Remote Control RF 2.4GHz For Keynote/Mac/PC/Laptop - DinoFire Green Light by Matthew Mosley

I have used the Dinofire Green for two presentations so far, and I have made it my main laserpointer/clicker. The things Ilike are: a) the green laser light is bright, -stands out well on the screen, b) it is small, it is easy to place in a small case with other stuff, e.g., USB adaptors, c) it is USB rechargeable and holds its charge well so far,- no hassle of AAA batteries that go dead when there is no store convenient-no need to pack spare AAA's. d) the USB adaptor fits neatly and magnetically in a storage slot on the pointer, so not likely to lose the USB adaptor. One thing that is troublesome is that the "Forward", "Backward", and "Laser" buttons are all on top, flat, and black, so it is not easy to tell them apart either by feel or by sight. I found myself advancing the slide when I intended to turn on the laser. My solution was to paint the "Forward" button white, so I can tell them apart by sight. Overall, a very nice design.