Logitech Wireless Presenter R400 Earplug, 5 cm, Black

Works well, saves my legs and enables me to move from my desk!

A great product and a great service.

Great product, great service.

Excellent

Great wee gadget. Easy to feel the buttons without looking when presenting. Good shortcut buttons including the black out button when you want to breakaway from the presentation.I use a mac so i had to skip the installation stage as it didn't recognise the keyboard. I just picked a keyboard from a list myself and it worked perfectly

I personally wouldn't recommend purchasing this presenter as it constantly sticks when trying to move a slide deck forward and then it will shoot through many slides all at once.It's not been great and I would consider an alternative in the future

I expect a better build since it is not that cheap. The gap line between fitting is not consistent. Feels like a china fake model tho. But, it works well.

Build quality is poor.Looks very much like a copy of the official product, especially as LED flashes blue and not green as shown in images.Saying that the product does function. However there are cheaper copies out there for 1/3 the price.For the money I expect the genuine article!

O pointer tem boa construção, formato anatômico e uma textura que lembra um emborrachado bem macio. Além disso, tem o indicador de bateria (bem útil) e veio com pilha e uma sacolinha de tecido, para facilitar no transporte.Nos meus testes, ele funcionou perfeitamente no Windows e no Linux, passando slides no PowerPoint (Office) e no Impress (LibreOffice).

I've had to use cheaper clickers before and had issues with them but this one is the perfect weight, size, shape, and performs flawlessly.I was giving a keynote presentation where the receptacle had to be plugged in at the far end of the room about 35 metres away and it worked great even in that setting.

There are a lot of remote presenter and PowerPoint clickers out there, but for lots of things like this (wireless laptop accessories - mouse/keyboard combos, remote presenters, USB cameras, etc.), Logitech is my go-to vendor. I have been disappointed by other vendors over the years, but so far, never disappointed with Logitech kit.And so this nice little easy to use, palm-sized presenter remote has proven. It does everything I need - forward, backward, and "return focus to PowerPoint" buttons all work as expected. My cat loves the laser pointer, and is writing his own review that you should ignore because he does eventually get frustrated with that damned dot that he can't catch.Sometimes the laser pointer works for presenting, mostly it does not these days, due to either a glass screen on large TVs in use today, or one-way screens for rear projection that the laser does not show up on... but none of that's a ding on the presenter remote, which projects a very nice laser beam. It's more a commentary on our need to be flexible when traveling and presenting in various environments.I have walked 30-40 feet away from the laptop doing presentations, and had no issues with advancing my slides. I can't really imagine getting much further from the laptop and screen, and not losing my audience, so as far as I'm concerned, this has all the distance I'll ever need. I can't advise on the max distance, since I'll never go looking for those limits, but it's lots further than 40 feet.Lastly, this is a very pleasant device to hold and use, in an ergonomic sense. It is extremely well-designed for the human hand, and I would say for any size of human hand. Many of these I've owned and used as loaners from various venues are straight tube shapes, cylindrical, longer than necessary, slightly unwieldy and awkward feeling in your hand. This one - from the first second, it was comfortable and the buttons are just where they should be for easy, intuitive use. Exactly what I wanted, and what I've come to expect from Logitech - my go-to for stuff like this. FIVE STARS, no dings, all good, highly recommended.Boot-note: this one has no timer function. Logitech makes a couple with that feature, but I don't find it useful and don't want to pay $20 extra for a feature I don't need. Your call entirely which way to go on that consideration, but I'm extremely pleased with my choice and my new toy.

I love it

Semplice ed intuitivo, si collega in pochi secondi. Funziona bene anche su Mac anche se non è nativo