Ion Audio Job Rocker Plus (Black) ION Audio Job Rocker Plus | Portable Heavy-Duty Jobsite Bluetooth Speaker System with AM/FM Radio + Mic Input (Black) Streams music wirelessly from any Bluetooth device (2) AC power outlets for powering lights, tools, and more Powerful 50-watt speaker system provides room-filling sound and full bass Includes 12V input jack and cables to power or charge unit from your car Digital AM/FM radio with 6 preset buttons and flexible rubber antenna