Looking to improve your home's Wi-Fi coverage without seriously wiping out your wallet? Snag these discounts from Amazon's super summer sale on cost-effective networking equipment.

The 75-inch Amazon Fire TV Omni QLED Series 4K TV, originally sold for $1,100, is down to its lowest-ever price of $570 in an early Prime Day deal.

To keep this story up to date, we removed several products that were no longer on sale, adjusted the prices for accuracy, and added five new excellent deals, including the Coleman Instant Tent and a security camera from Arlo.