Harman Kardon Onyx Studio 4 Bluetooth Speaker (Refurb) $80 at Harman Audio
Harman Audio has the certified refurbished Harman Kardon Onyx Studio 4 Wireless Bluetooth Speaker (Black; HKOS4BLKAM) on sale for $79.99 with free shipping.
- Has built-in mic with Voicelogic, noise/echo cancellation and 8-hour playback time on a single charge.
