This is a pair of Logitech MX Sound 2.0 Bluetooth speakers. They are tested and working and include everything pictured.
* Easy switch technology lets you seamlessly switch between audio sources just pause the audio on one and press play on the other
* 24 watt peak/12 watt rms power and superior drivers deliver balanced audio; Well designed port tubes play notes that most speakers this size cannot; Bluetooth version: 4.1
* Adjust the volume and pair bluetooth devices with a light touch to the motion activated, back lit controls on the speaker front
* Elegantly crafted speakers include silver accent rings, motion activated back lit controls and high end fabric covers