The Sonos Boost is a high-quality smart speaker that comes in a square shape and is colored in an elegant white finish. It's perfect for anyone looking for a speaker that boasts a range of features, including Bluetooth and wireless connectivity, which is great for streaming music and other audio content. It also has a wired connection for enhanced convenience. The Boost is made by Sonos, a leading brand in the audio industry, and is designed to deliver crisp, clear sound quality.   .   This is an AI DESCRIPTION OF THIS ITEM . IM NOT SURE EXACTLY what is does other than boost signal. ? Tested to power on only. Estate sale find.  Looks fine cosmetically.  Has power cord and cable.  Light lights up. Please see all pics for more on condition and details of the item Please ask any questions before bidding on this item. Thanks for considering. Happy bidding.