Amazon's Fourth of July sale: Save up to 80% on tech, clothing, generators and more

America is celebrating its 250th anniversary this Fourth of July, and retailers are matching the milestone with some of their biggest summer discounts. Standout deals include Apple AirPods for $99, a reader-favorite Shark vacuum at 50% off and a commemorative America 250 baseball cap , plus savings on everything from grills and robot vacuums to kitchen appliances. Levi's men's 505 regular fit jeans: $32.99 (56% off) HeyDude Wendy slip-in loafers: $29.74 (54% off) Portable tire inflator: $21.99 (