Kensington Non-Laser Wireless USB Presentation Clicker, Compatible with Windows & macOS - 20m Range (K33373EU)

I felt compelled to write this, my first Amazon review, given that this product really does deliver on its simple aims.As other reviewers have noted, it is ergonomic and comfortable to hold, intuitive and straightforward to use, and above all simply works allowing you to focus on delivering the message of your presentation rather than the presentation itself.It implements the common USB Human Interface Device (HID) standard and hence is widely supported on most, if not all, platforms without the installation of specific drivers hence is ideal for use on company PCs whose security policy may not allow the installation of non-sanctioned 3rd party software. It works by emulating the key presses of Page Down, Page Up and B for next, previous and blank/black respectively. Perhaps less obvious is that the laser pointer button also sends an F5 key press - this is used by Powerpoint to start a presentation if still in design mode. All-in-all, if your application can be driven by these keys it can be driven by this.A useful feature not mentioned elsewhere is that the USB wireless receiver contains a discreet LED which illuminates green in response to each key press. This positive feedback confirms the working range and that the batteries are healthy. If the batteries are on their way out the LED instead illuminates red. This completely eliminates any 'I hope the batteries are going to be okay' concerns you might have prior to delivering that keynote presentation! Speaking of batteries, when you put the receiver dongle back inside the handset it automatically disconnects the power so that you can't flatten the batteries through inadvertent key presses when inside your bag.Incidentally, I note that there appears to be a version of this device without a laser pointer so make sure you're buying the right one as they look similar!All in all a high quality product - if you're looking for a decent straightforward presenter with laser pointer stop now - you've found it.

Simple to use with plug and play. Great product and no issues - does what it says on the tin!

Great device, bought so I wasn’t fumbling about during an interview with my laptop whilst presenting, held it under the table, allowed me to focus on my content and interviewers without thinking about my computer. I’m sure it’s excellent for its intended stand up presentations also. Fits nicely in the hand too, nice and neat. No problems connecting, plug and play, I don’t regret this purchase in the slightest.

Great for presenting your PowerPoint stuff. Works well, allows you to wander around the room when presenting.

I first bought this clicker back in 2015 at the start of my teacher training year. Now... eight and a half years later, 4 schools later (2 during PGCE and 2 since) and thousands of lessons taught, I have had to buy a replacement. I literally use it every lesson as I can just plug it in and then wander around the pupils whilst using my PPT, and it works with every computer and laptop I have had. I have dropped it countless times and it has survived. I wouldn't be without one.

Excellent, works!

Bought this as tool for Power Point Presentations (PPT), teach on various types of life support courses for doctors and nurses and using the mouse always felt like a presentation cop out. Have been using this for the last 2 months and it's good. Had seen a colleague using this before, and I saw this on Amazon and a reasonable price. Have no complaints about. Really like the design plus folks don't even notice that it's in your hand (unless you use the laser pointer which is good). It's great for all you PPT needs, I noticed in some reviews that there is a problem using the device if you have a video as part of your presentation, maybe later models will resolve this issue. I like the way the USB WiFi unit/USB can be kept safley in the device itself and when pushed/clicked in to the bottom of the device in actually disappears into the device itself, very handy and a smart desgin for the housing aspect. Another bonus is that once the WiFi unit/USB is in the device it switches the pointer and device off, so no need to worry about buttons being pressed if it's in your bag or pocket, thus saving battery life! When using the device it only takes a matter of seconds for any computer to link up and you're good to go. Be nice to possibly see and integrated USB stick and WiFi unit so you can don't have to worry about using 2 sticks and all your presentations are on the same stick, again maybe this might happen in the future. Have seen a similar device on Amazon that has a green laser but it is much more expensive, but the device with a red laser one does the job!

Good product. It's working perfectly.