I commndé this camera simply because it is the best for its size, impeccable image quality, sound What is less so but we can biensur remedy by buying a mini USB adapter / jack which is still in the 20 biensur what is aberrant, I believe that because in ancient hero we could have access to a live jack on the camera, should not have this adapter in the base package, but in short it is GoPro's what. And speaking of the package, with the name Motorsport one can expect a car to sucker, well it will not buy it apart, even 20 more. Has just the battery that is poor, about 1 hour but we quickly remedied with a pack 2 battery + charger 40. In short, the price goes up quickly when it is already housebroken originally biensur without forgetting to buy a micro SD worthy of the name so class 10 and have seen the video size I recommend a 64GB because even with this one you will only get 4 hours or 6 hours of 2.7K 1080p 30fps, so the minimum if you shoot on the go without a computer to transfer videos, unless perhaps to have an iPhone or android with a lot of memory and also time to make a transfer via the GoPro app that has still a big aillor latency problem about 5s for direct live despite being passed in version 2.0. In short to buy a GoPro must already be aware of this. I am not disappointed with my purchase so far, it does very well what I asked him, after putting the price biensur. So I suggest you buy a GoPro well open eyes to avoid inconvenience.