I needed a bluetooth mouse for my tablet and this one definitely fits the bill. Slimline, very comfortable. A great improvement on my old USB mouse.

I bought this mouse because it had the best battery life of all the mice I reviewed. So far, the original batteries have already outlived the mouse I was using previously. I will be happy if I get even half the battery life out of this mouse that is specified. All in all, a good purchase.

Quick to connect, fast on, shutoff switch; Hoping battery life is as good as specified

A bit of difficulty opening battery compartment; Centre button is useless for MAC OSX

Got this because my expensive microsoft wedge couldn't cut the mustard. Installed easily and no trouble since. Highly recommended.

This bluetooth mouse works great....linked right in and has been very consistent.

Excellent mouse to use with my Laptop.

The Logitech - 557 mouse was easy to configure and it works as you would expect. The Bluetooth feature has a perfect operating record in the 3 + weeks I have been using the device.

I bought this to work with my Linx 10 Windows tablet, although have also used it successfully with a friend's Kindle Fire. Technically it works fine, once 'introduced' it pairs every time the tablet is switched on, and there's no discernable delay, cursor movement is responsive and accurate.

connection is disrupting in between 5 minutes

+ Small + Good Range + Nothing in the USB port - Can of course not match the Performance MX (1500dpi) regarding resolution - Also a little difficult for some surfaces

Best mouse I've ever owned. The feel and responsiveness is unparalleled. I use it with my Windows 7 desktop, so had to get a Bluetooth dongle, but that was easy. Highly recommended to anyone considering a new mouse.