3ft ReadyPlug&reg; USB Cable for DKnight Magicbox Ultra-Portable Bluetooth Speaker Data/Computer/Sync/Charger Cable (3 Feet) USB 2.0 High Speed Cable upto 480mbps Length: 3 Feet (0.9 Meter) - Color: Black Data Transfer/Charger Cable for: DKnight Magicbox Ultra-Portable Bluetooth Speaker For PC or Mac Computer data transfer sync charging power cord ReadyPlug USB Cable Lifetime Warranty