Interlink VP4550 Wireless Presenter with Laser Pointer

Comment:
I purchased this unit as a replacement for one (different brand) that wouldn't work correctly on a laptop loaded with Windows 7. This one works like a charm. I especially like the extra functions that allow switching presentations and blanking the screen as well as the on-off switch. I researched dozens of units and this one had the most features for the best price. I would definitely recommend it.

Comment:
I needed a wireless presenter to advance slides on power point presentations so that I could roam the classroom while teaching the material. I have been using the presenter for a month now and it does what it needs to do. Each bullet advances on the click of a button, it works from anywhere in the classroom, it begins working as soon as the usb is placed in the computer, it can be easily worked without long explanations (so substitutes can use it) and it's small enough not to feel awkward in my hand. The only drawback is the on,off switch is tough to move completely and sometimes I leave it turned on when I think I have it off. I haven't needed to use the other features, like the laser pointer. This does what I need it to and for that it is perfect.

Comment:
When my old laser pointer broke, I initially purchased a Hiro. The Hiro was a major disappointment; the left mouse button sometimes worked, mostly did not. I was so embarrassed at its malfunction while lecturing that I tossed it in the trash can at break time. That evening I bought this Interlink and have been very satisfied for several months.

Comment:
I have enjoted this presenter. Works well. Like the ability to black out screen, start/end presentation, laser pointer & change frequencys incase interference from other devices occurs. Occasionally it advances 2 bullet points at a time, but generally works great!

Comment:
This is my first product of this type, so I have nothing to compare it to. However, it works and makes my life easier. My only problem is coordinating my thumb to press the correct button at the right time. Soon enough...