A:Answer Hello Lola, Thank you for your question. Our Echo Dot 5th gen has eero built in. If you have a eero mesh network, you can add the Echo Dot 5th gen as an extender. Your wifi network must use a compatible eero router and your Echo device must stay in range of a compatible eero device. You will need to link your eero and Amazon accounts and manage eero Built-in from the eero mobile application to use this feature. Compatible Echo devices support up to 1,000 sq. ft. of additional coverage, speeds up to 100 Mbps, and 10 or fewer connected devices. Actual performance can vary and certain eero, Echo, or Alexa features may be incompatible with eero Built-in. Have a great day!
