You don't need to read all the details - it's great - just buy it. You will not regret it! Okay, now that we're done, let's talk about some details. I saw it and as a cyclist, motorcyclist and car enthusiast I thought it was too good to be true. It's an absolute pain pumping a hand pump on the trail. Also, trying to lug my big compressor hose through the garage gets on my nerves. Yes I know I could get a good built in install but who has the money for it? Very light portable air compressor. Comes with various adapters and hoses for bikes, cars, motorcycles. I've mainly used it on my mountain bike which has gone flat lately. In the last few days I had to buy a new lamp and test a new compressor. The power button is simple and switching modes for the right press is a simple press. You can even set a default pressure level. This is a great feature if you don't want to overinflate. It took less than a minute to inflate my new tube and I was back on the road. The air compressor gives a good boost and we hope it's easy to inflate. I can avoid taking the car out and turning on the 12v air, instead I can use it after a good charge and even inflate a car tire easily. The portability aspect is great, it is very small and easy to carry around. It fits snugly in my hand. beautiful and durable. The charge is enough for all the tires on my car. Best of all, it's so easy to use that my mom wants to buy one. Just locate the image and click the "Start" button. Great idea and great product in every way!