Amazon is acquiring home WiFi startup Eero - here's what its products do and what the acquisition could mean

One eero and one Eero Beacon will cover a one to two-bedroom home with fast and reliable Internet. The Eero hub covers up to 1,500 sq. ft., while the Beacon, a WiFi access point that plugs into outlets and extends your WiFi connectivity to every device, adds another 1,000 square feet of coverage.

If you have a two to four-bedroom home, it's best to add another Beacon, which will further extend connectivity to all your devices.

Homeowners with five or more bedrooms should get the Pro WiFi System, a set of three Eeros covering the large expanses that typically cause WiFi connections to falter.