Totally love this toy. Use it for doing lots of point and click applications. Not so great for using all the time because it requires a lot of fine motor skills. I love to pick it up and use the roller ball and the trigger as the left click. The laser is red and pretty good. I have a small (12'x36') conference room I use it in with 2 computers and it's fine. There is a little magnet under the trigger where the small USB dongle stays so I don't lose it, which is great. I like the little black pouch it comes with also. It keeps the device, dongle, and charging cable all togther. The other great thing about this is the scrolling wheel. Really, whether presentation or just working on a lot of mouse oriented things (building diagrams in Vizio or Packet Tracer), it works out well. Battery life is pretty sweet too. The reviews about it disconnecting, yeah I guess it does, but that doesn't bother me a lot. The little connect button is near my trigger finger and I don't find it annoying but some people might. Also, the review regarding hand cramping, yes, I'm sure it's capable of that if this was all you used for a while, but I usually use it while and don't get fixed into a stationary motion so I have not experienced the cramping, but I could also see how that would be possible.I use this device both as a mouse and as a presentation remote or clicker and it's great. It's also a great talking piece amongst geeks. Really like this.
I like its' ease of use and the fact that it does NOT need batteries. My old mouse needed batteries...this model, you simply plug into a USB to charge internal battery.
Two thumbs up!
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I loved the concept of this product: a laser pointer + an ergonomic mouse + a cordless presentation gadget. After using it, a few downsides have bubbled to the surface. The usb dongle is pleasantly small, but it fell out of the packaging, and I almost lost it/stepped on it seconds after opening the box. The sync/connection was clumsy. I had to wait for the drivers to install themselves, restart my machine, plug the powercord back into the mouse, and press the connect button repeatedly before the mouse would work. I have to do the last two steps every time I plug in the dongle. A power on/off switch would be nice, help to conserve power, and would incorporate well with the addition of a place to hold the usb dongle: dongle in means off; dongle out means on. The laser pointer is great, and works until the mouse's battery is almost kaput. The buttons are responsive, but the trackball stutters. There is a green light that changes from blinking to solid when charging is done (maybe?) and to red when it needs charging. I think I'm going to get the arc touch mouse and just stick with my Logitech R400 (which HAS a place for the usb dongle AND an on/off switch) for presentations. This guy's going into the failed gadget drawer.Read Best Reviews of Wireless USB HandHeld Finger Trackball Mouse with Laser Pointer Here
Was good while it worked, but then thrack ball stopped working within 1 month of purchase. It also lost charge pretty quickly. : (Want Wireless USB HandHeld Finger Trackball Mouse with Laser Pointer Discount?
My carpel tunnel syndrome was being aggravated by the position of the bellybutton on the laptop from the buttons. I tried a bunch of corded and wireless mice. This one works well for me. I am right handed, but can mouse easily with the left. If you are looking for ultra-precision, this is not the mouse you want, but if you just want to take some stress off of your carpel tunnel nerves, this one works very nicely. It also seems to have a decent range from the machine, and others have commented on its use as a pretty good tool for giving a talk. I can't respond to that, as I've not had to use it for that. Although, while I don't have a cat, the laser pointer seems like it could come in really handy.
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