Also, one of the paddings to the earpiece fell off and it was challenging to put back on. Other than that they?re great. On lake Erie, the choppiness can seriously make keeping the boat from banging into the dock a serious problem. I?ve got TWO of these now as I was hoping the first one would be a dodgy unit but no they both act identically (either Skype or UC version which I cannot even tell the difference between as both come with the dongle and both act the same). Good packaging, InnoGear is good at this kind of details. Received it today and it works my kids took it away from me after I put the case and let me tell throw test, drop test IT PASSED! 5/17 inch mud tires. I have to overlap one side to fit in. Absolutely love this mouse. Great set of head phones.