I was getting a bit fed up with the problems I had been having with their products, previously I had been using their G1 / G3 Mice which lasted nearly 3 - 4 years without problem, and usually failed due to damage to the optical lenses, or just some kind of connection error. 5” ‘heel’, which makes them look a little more feminine. The slippers are very comfy and luxuriously soft and very warm - theyre definitely not summer slippers as they would make you sweat. They are fun! 0001: input,hidraw0: USB HID v1. The quality of this 3 in 1 wireless charger is great! I will only use them when I travel and want additional scratch protection. Shoe are so comfortable, lightweight and awesome. I just about twisted my ankle walking on an uneven surface. It was on sale for $278, after reading all the positive reviews I grabbed it right away and am very happy with it.