There are many varities of products here ranging from low to high in terms of price and you can buy almost anything from it. I also bought arduino, some sensors, memory card reader, wires and even core electrical products. It has one great service called amazon prime which can deliever way faster than any of the other e commerce website or industry present right now. I generally deal with electronic devices and iot platforms and amazon is a one place where I find all my things under one roof. I would recommand amazon most and to guy who needs electrical and sensors and arduino etc should use amazon most