Bose SoundLink Revolve II Bluetooth Speaker Great condition, barely used in my home office. This Speaker is still being sold on Bose's website and elsewhere for $219. What’s Included: - SoundLink Revolve II Speaker - USB cable (micro-B to USB A) Be the center of attention from any direction. Meet SoundLink Revolve II, one of our best-performing portable Bluetooth speakers yet. It delivers true 360-degree sound for consistent, uniform coverage. Place it in the center of the room and everyone gets the same experience. Or set it near a wall and sound will radiate and reflect around the room. Indoors or out, it’s meant to go where you go. TECH SPECS: Microphones: Built-in Microphone Sound Options: Full Range Speakers, Speakerphone, Stereo, SimpleSync, Party Mode (When Enabling Two Speakers), Stereo Mode (When Enabling Two Speakers) Noise Control Type: Echo Reduction Audio cable included: No Water Resistant: IP55 Entire Product System: 5.97" H x 3.24" W x 3.24" D (1.46 lb) Product Material: Aluminum, Plastic, Silicone Battery Life: 13 hours Battery Charge Time: 4 hours Charging Interface(s): USB MICRO B PORT Wireless Connectivity: Bluetooth, NFC Connectivity, Wireless Connectivity Bluetooth Version: 4.2 Bluetooth Range: Up to 30 ft (9 m) Bose App: Bose Connect App