ION Audio iPA30 Audio Job Rocker | Portable Heavy-Duty Bluetooth Speaker with AM/FM Radio (Orange) Portable Heavy-Duty Jobsite Bluetooth Speaker with AM/FM Radio Fills the jobsite with rich, full-bodied sound from any audio source with a line output, or wirelessly from any Bluetooth music player up to 100 feet away Built tough; withstands use and abuse from constant movement and jobsite dust Integrated handles and corner bumpers prevent damage due to falling objects Built-in battery provides up to 50 hours of use on a charge Large rubberized buttons and controls that are easy to use even with gloves on