Customer Reviews 

not as good as i expected
2009-04-21The product does not reach the distance it says on the package. that is why i bought this item. Will have to buy a better item.

Pretty good remote but there are better ones
2009-02-23I have owned the Keyspan Presentation Remote for several years and used it several times a week during that period to teach University level classes. This remote has served me faithfully and reasonably efficiently for all that time and I have a hard time writing anything bad about it. However, it does have some flaws such as the fact that it is hard to control the forward and backward movement of slides with the thumb wheel without making a mistake. Also about once a year the remote will become unsynchronized with the USB receiver requiring resynchronization. Not a big deal, but still a pain, especially if it happens at an awkward time and you don't happen to have the manual around to show you the procedure for doing this (it isn't intuitive).
I still have this remote but recently upgraded to the Keyspan Presentation Remote Pro and the improvements are dramatic. Before using the Pro, I probably would have given this remote 4 stars, but now by comparison to the Pro this one drops to 3 (the pro is 5+ stars). Given that the Pro is only about $12 more expensive, it is a no-brainer to spend the extra cash and get the Pro imo.

Good for slide advance/retreat
2009-02-02Using hyperlinks to bring up reference slides for discussion and then a hyperlink to go back on topic is not smoothly accomplished.
Compared to using a mouse, getting the pointer to appear and move to the hyperlink button is not easily controlled. The uncertain movement detracts from the presentation.
Consider two or more references that are required to address audience questions. None or only one reference might be needed which makes mouse clicks impractical for navigation.

Great Product
2008-11-02The Keyspan PR-US2 Presentation Remote is great for instructors that like to walk around a room while teaching. You are not tied down to a computer or have to rely on someone else to change slides. The lazer pointer is a great way to highlight something in your slide as well. This is a great all in one remote.

Staff Buyer
2008-10-09This product works great. I had lost my last Presentation pointer. No Question I had to buy another just like it.
Electronics Articles 
The types of camcorders
If you are planning on purchasing a camcorder, you should be familiar with
the types of camcorders and how they can benefit your specific needs. The
formats of video cameras include, VHS, VHS-C,
8mm, Hi8, Mini Digital Video (Mini DV), DVD and Digital 8. Each format has
its pros and cons
VHS
The VHS format is the oldest type of camcorder. This type of video camcorder
is fast becoming outdated, because you can only play back
the video on a VHS VCR system. VHS
camcorders are not nearly as clear as digital
video camcorders that offer clear video with 540 lines of resolution,
VHS video cameras only offer 240 lines of resolution. They also weigh more
and are much more bulky, that dv camcorders. You can only find these video
camera used because their technology is now outdated.
VHS-C
The VHS-C format offer 240 lines of resolution, just like VHS. These analog
camcorders come in a smaller size that the VHS camcorder models, but use
the same technology. The video tapes u ...
Finding the Right Digital Camera
By Dave Etchells
Finding the Right Digital Camera
The overall goal of the Imaging Resource website (www.imaging-resource.com) is to help people chose and use digital imaging technology as effectively as possible. As simple as they are to use, choosing the right digital camera involves a number of decisions. Key issues are computing platform, image quality, onboard image capacity, exposure versatility, feature set, and included software. In this article, we'll lead you step-by-step through some of the issues to consider in making a purchase decision, and at the same time, suggest some things to look for in the test images we've collected on our website.
We're interested in your feedback and experience! We invite you to elaborate on this article by leaving comments via the database link at the bottom of the page. You can also give feedback in our "Forum" discussion-group section.
Computing Platform
This is an obvious consideration but it is fast becoming less of an issue than it o ...