Have used other wireless mouse pointers. This one feels great in the hand and works better than any I've used at equalor higher the price. Heartily recommend!

slim, light and easy to use. The best presenter that I have used over the years. An excellent buy

Very simple and useful. I feel this is an excellent value I can't wait to show my friends and family and encourage them to buy! best invention ever Positively enchanting. Very highly recommended! it seems to be well worth the money I spent on it.

Bought this clicker specifically for the screen blackout function. Works great!

Sleek design, does the job really well, easily transportable- good one!

The item work well and is effective. Must buy if you do presentations.

I do a fair amount of PowerPoint presentations and I always use my own laptop. I am always stuck standing near the computer so that I can advance the slide. I was wary about getting this device, but the reviews were good, so I thought to give it a try.

This presenter does everything I need and worked perfectly from the instant I plugged it in. I like the ability to black out the screen and storing the usb in the base ensures that I don't misplace it. I used it for 12 hours of lectures a week for an entire term without changing the batteries.

This plug-n-play presentation tool is a winner for Logitech. Well-designed and ergonomically perfect, it has just the right functions and is extremely user-friendly.

small comfortable size; case included; power switch

no timing feature

As a travelling trainer/presenter I have found this product to be easy for set up, works with Windows 7 and it's earlier versions and has long battery life.