This is a quality and comfortable mouse. The Bluetooth connection is brilliant. Got a lot of function but did not make the product too complex and confuse to use. I was a bit worried about the middle wheel as some of the review mentioned it is too sensitive while using CAD. As an engineer I am using CAD and other design software along with the normal PDF, MS office and internet browsing. So the experience of using it in CAD is a bit of concern. However, I decided to give a try and prepared to send it back if it does not work well with CAD or other design software. It ends up works very well. I figured out that the issue about the middle wheel zooming the CAD window randomly is due to a mis-setting up. The middle wheel has two different setting by simply clicking the little black button behind it. One mode is for fast exploring which will help the internet or long document reviewing as each rolling movement of the wheel will move the document or internet page with a good 'distance'. The other setting is to switch this function to get back to the normal motion which is just like the normal mouse. You can clearly notice the different modes - one is very smooth rolling with very little resistance and the wheel will not stop until you put your figure on it or taking a bit while without touching it. The other mode is with some resistance and you can feel the 'click' when you roll the wheel. When I am using CAD, the 2nd mode works very well. I hope that explains the concern for CAD user and I do recommend to give it a try. I love it for a week of using. Cheers Read more

...würde ich mir sofort wieder kaufen! Die Maus liegt extrem gut in der Hand, ist nicht zu leicht. Die Tasen haben einen sehr guten Druckpunkt und klicken sehr angenehm, was mir sehr wichtig ist. Das Mausrad kann zwischen Raster und Freilauf umgestellt werden, wobei bei Freilauf extrem weiches Scrollen im Browser möglich ist - in Windows genauso wie in Mac OS. Die Tastenbelegung der insgesamt 5 Tasten (ohne das Rad) kann teilweise konfiguriert werden, wofür man aber die Logitech Software benötigt. Die Batterie hält "ewig", ich musste noch nie tauschen obwohl ich sie auch beruflich nutze. Wie bei Logitech üblich benötigt man für die Maus entweder einen USB Empfänger (liegt bei) oder man verbindet die Maus über Bluetooth. Sie kann mit maximal 3 Geräten verbunden werden und man kann zwischen den Geräten umschalten - sehr praktisch für Homeoffice. Die Maus ist nicht billig, aber ihr Geld wert finde ich. Read more

Llevo un año usando este ratón inalámbrico y sigue funcionando igual que el primer día. La batería nunca la he tenido que cambiar, lo cual me parece impresionante. Tiene un nivel de calidad excelente para trabajar: es súper cómodo, ergonómico y la ruedita es una auténtica pasada. No lo uso para jugar, así que no puedo opinar en ese aspecto, pero para trabajar es de lo mejor que he probado. Muy buena compra, totalmente recomendable. Read more

Ottimo mouse, molto comodo e il switch è la manna dal cielo. Facilmente configurabile e uso del ricevitore non obbligatorio. Perfetto! Read more

Ürün u bir sure kullandim sanirim kutusu acilip kullanilip iade olmus hic bir proplem yoktu. Ucuz mauslara gore biraz agir geliyor ele. Memnun kaldim. Read more

This Mouse is a must for every tech nerd out there, i'm using it with my smart TV, PS4, and laptop, just a click on the go, and i have a full mouse control over my different devices. for the record i ordered this with K380 keyboard, a perfect match Read more

USB dongle worked but when used Bluetooth, it doesn't work. Read more

i've been using it for a few months now, and honestly i can't go back to a regular 2-button mouse Read more

Perfect mouse - robust, silent, scrolls amazing and it does not loose tension like other cheap ones. Read more

Extremely versatile. Excellent function and precision after over 6 months Read more

Good product that works good for a CAD Engineer and work where a lot of clicks are happening. Scroll wheel could feel more stable and it takes a little time to get used to it. Read more

best mouse, very good amazon warehouse packaging Read more

Just as the headline suggests, it's a great size, ergonomic, has a near 2-yr battery life, and can be configured to work on multiple devices (all OS) using the USB dongle and Bluetooth. For those who might feel that the Master series is a bit expensive, then this is the one you should look at. This has the free scrolling center wheel of the Master series, too. Highly recommended Read more