Yamaha WX-021 MusicCast 20 Wireless Speaker for Streaming Music. Works with Alexa. (Black)

Fits any space and style of room, even wall Mountable Stream your favorite music through Wi Fi, Bluetooth, airplay or Spotify connect. Bluetooth Version/Profile - Ver. 4.2 EDR / A2DP, AVRCP (Bluetooth is compatible with SCMS-T.). Audio Codec - SBC, AAC (receiving only). Maximum Communication Range - 32 feet. 10 in. (without interference) Completes your wireless Music Cast stereo or multi room setup; Stream and control multiple rooms with the Music Cast app for i OS and Android Music Cast stereo/surround capable; Add a pair to a Music Cast surround capable AV receiver to provide wireless Surrounds for a 5.1 Channel home theater system Voice control with Alexa via any echo device