Amazon, is an American electronic commerce and cloud computing company with headquarters inSeattle, Washington. It is the largest Internet-based retailer in the world by total sales and market capitalization. Amazon.com started as an online bookstore, later diversifying to sell DVDs, Blu-rays, CDs, videodownloads/streaming, MP3downloads/streaming, audiobookdownloads/streaming, software, video games, electronics, apparel, furniture, food, toys and jewelry. The company also producesconsumer electronics—notably, Amazon Kindle e-readers, Fire tablets, and Fire TV—and is the world’s largest provider of cloud infrastructure services ( IaaS) .Amazon also sells certain low-end products like USB cables under its in-house brand AmazonBasics.