Its hit pavement hard multiple times and still works. 00 ish maybe $25. Noise cancellation: great. These are great for voice calls and uses as noted above in the Pros section. and repeat the spraying/scurbbing/driving process. They cancel out noise and are easy on her ears. They are quite true to size but I can often get away with UK size 4 if the size 3 are not available. I got this for my 2 daughters bedroom door so they will put their shoes away instead of pulling them up in front of my door and around the house. Well, for a controller half the price of the original, you cant go wrong with this controller. Even then, I noticed that the top tube straps were also working themselves loose.