More from Amazon.com : http://www.amazon.com/gp/product/B00NZ80B80?tag=thefatkidin06-20
SONOS BOOST for Sonos Wireless Network
Not required to set up your Sonos wireless speaker
Provides a solution for homes where Wi-Fi doesnt reach all rooms
Plugs into your Wi-Fi router to create a dedicated wireless network for your Sonos system
Offers twice the power as BRIDGE with broadcast power comparable to enterprise-grade Wi-Fi routers
Allows you to create 31 and 51 home theater solutions by pairing PLAYBAR with SUB and PLAY1 or PLAY3 rear speakers