Early Amazon Prime Day Mattress and Tech Deals Now Live

Amazon Prime Day offers discounts on mattresses, tech items, and more starting July 11.
Popular mattress brands like Nectar and Casper are offering deals.
Discounts are available on Echo devices, Fire tablets, Kindles, and smart home products.
The sales event provides some of the best deals of the year across categories.
Amazon Prime membership is required to access the deals.