This is an excellent Mouse and I'm very satisfied with it. My original did break after just over a year however it was covered under warranty and it was replaced. In conclusion very comfortable Mouse, a delight to use, minor issue quickly corrected. 4.5 stars.

I frequently need to search source code in txt files, and my editor highlights matches. This mouse offers a speed adjustable scroll that I find very helpful in running through the files. Also helpful programmable buttons with the Logitech unifing software.

Received the mouse today, but it does not match the pictures. I think Logitech went for using cheap materials and manufacturing in this newer version. It simply feels low quality in hand. BH Photo needs to update the photos to reflect the actual product.

Logitech products are able to interoperate using one receiver to connect to multiple input devices. This allows you to trade out a mouse or keyboard and continue to use the same receiver to save the USB ports. The mouse also has incredibly long battery life. Great value for the features offered.

I have osteoarthritis in the hand and fingers, and a normal or small mouse left them stiff and painful after even short use. I can't use a vertical mouse, so was on the hunt for something which would position my hand more comfortably.

Good Mouse, but not great. The only reason why I actually bought it is because of the unify dongle from Logitech so I can have my keyboard and mouse connected to my laptop over one single dongle.

I have been using the M705 for over a year and cannot be more pleased. I have even purchased them for friends. Online and in store prices elsewhere is $49.99. Love the two scroll options - click by click or high speed scroll.

This my second m705 logitech marathon. My first mouse was a gift from someone who had been using their own marathon for a while. My own lasted a long time before the receiving usb stopped working (in hindsight you might be able to purchase a spare from logitech nz).

Good right handed mouse. It doesn't work well on a shiny white surface.

Easy to use, love the way it multi links with the keyboard. Love the full desktop feature