Before I order it, I did read whole description about item and then ordered it. Had to change the size of the hook to fit on the shaft of the ice auger. and download at to phone Gives you access through Wi-Fi. Always have Sennheiser in-ear headphones - theyre the most comfortable, robust and best value for money. They kept falling off my feet as a result. 11w fits like a glove , very stable and easy to walk with. The wire is super long! If you want want to buy one of these units test it first at a real store and if you do buy one, buy it from a brick and mortar store where you get real customer service. These were as flat-footed as could be. These are like night and day.