LogitechR700 Wireless Presentation Remote, 2.4 GHz with Nano USB-Receiver, Red Laser Pointer, Slideshow Buttons - Black

I tried a couple of cheaper versions but they all gave up in no time, finally bit the bullet for this and I'm so glad I did it's used every day lecturing no connection issues no matter the size of the room clear laser when needed and very comfortable to hold for 2 hours at a time.

I borrowed the presenter from a colleague and loved it. I work as a lecturer at university and deliver presentations of any length regularly, I could not work without it! R700 has the countdown which is vital. I used both R800 and R700 and the only difference is the laser colour, so unless you prefer one of the two they are both fine.

This is one of the better remotes on the market; I use it every week. The laser intensity is just right and the range isn't too shabby - you can click from right across the room without any problems. The timer is a useful addition especially when you have speakers running over their allotted time. And my first set of batteries are still going strong (do remember to switch off!) so no complaints there as well.

Too early to comment on battery length or durability, however the main reason for the review is to obtain full functionality you have to use this with a windows computer. Unfortunately only the basic functionality works with MacOS. This was not clear in the description.

Bei dem gelieferten Artikel, Logitech R700 Presenter, habe ich den Verdacht ein Plagiat erhalten zu haben. Die Verarbeitung entspricht nicht dessen, was ich von einem Markenprodukt der Firma Logitech in dieser Preisklasse erwarte. Die Kanten sind unsauber und schlecht entgratet. Spaltmaße werden nicht eingehalten. Der Ein/Aus Schieberegler lässt sich schwer bedienen und wackelt in der Halterung. Im Batteriefach ist KEIN CE-Zeichen abgebildet. Die angegebenen „mA“ im Batteriefach sind falsch. Sie weichen von der Herstellerangabe ab. Der Rote Strich oberhalb des Displays fehlt. Am Laser Ausgang befindet sich ein Loch anstelle einer Klarglas/Kunststoff Blende. Außerdem lässt sich der USB Sender/Empfänger nur sehr schwer aus dem Gehäuse entnehmen. Artikel wurde zurück gesandt.