Logitech R400 2.4 GHz Wireless Presenter

The Logitech R400 has been an absolutely reliable and excellent tool for my presentations. I highly recommend it. Its handy, contoured design makes it incredibly comfortable to hold, even through longer sessions. The core benefit of this presenter is the ease of navigation and control. The buttons are intuitively placed, allowing me to advance and go back through slides without ever having to look down at the device. It truly makes for a seamless, professional presentation experience. If you are looking for a reliable, easy-to-use wireless presenter, the Logitech R400 is a fantastic choice that delivers on its promises.

Replaced an off-brand piece of junk with this one. Logitech never fails. They have excellent products and are reasonably priced. This remote works like a champ.

So easy to use - literally plug and play. I love this one because it also has the red pointer included! Battery lasts forever.

Used for PowerPoint presentations. Easy style for use. Comfortable to use.

We love this device in the office. Makes giving presentations a breeze with the extended wireless capability. Great price point for a great product.

Works great!

I love the design of the clicker. I felt that the USB port is way too long and it is look like a USB drive. I would recommend the company to make their USB port for their clicker a bit shorter to avoid bending the part where we insert the USB part into the port.

This is an essential classroom tool, in my opinion, if one is using PowerPoint slides. It allows one to advance slides and use the pointer from any location in the room, or have students point out key elements of a slide. It is also very helpful when students are giving presentations to highlight parts of figures. I gave it a 4 because the buttons are very close together and one can accidentally hit the wrong button. It also has a 4 because I bought this identical unit last year and it only lasted 14 months, and died permanently just before senior presentations on the last day of class. I am hoping this one lasts longer than that.

After a few years, the black non-slip coating covering most of the device breaks down and becomes sticky!

Item was a piece of trash did not work, I tried 4 different computers to no avail. Description states plug and play, yeah right. I returned this item, order at Your own risk.