ReadyPlug USB Wall Charger for: Harman/Kardon Esquire Bluetooth Speaker (White, 3 Feet) USB Wall Charger for: Harman/Kardon Esquire Bluetooth Speaker Length: 3 Feet (0.9 Meters) - Color: White Detachable USB Cable to Charge on the Go IC Smart Chip to Prevent Overcharging ReadyPlug Lifetime Warranty