Amazon's Black Friday Week deals have started, offering significant discounts on a wide range of products, including many deals under $50.Featured items include the Apple AirTag for $18, Amazon Fire TV Stick HD for $18, and Bose QuietComfort Bluetooth Headphones for $199.The Guardian shopping experts also highlighted deals such as Cozy Earth's Waffle Towels for $70.20 and Staub's Dutch Oven for $206.03, with continuous updates throughout the shopping holiday.