Sphere Marble Top · Brass Synergy with a USB charging dock Enjoy luxurious candlelight without with a USB charging dock for fast All Kooduu Synergy's can be paired with one other Synergy speaker of any size via Bluetooth for True Wireless Stereo sound It transforms your Sphere into a small table and also doubles up as an elegant cutting board if you need one This Sphere Marble Top in Brass by Jacob Jensen Design is a stylish add on for the Sphere speaker lamp