Powered by all Milwaukee® 12V-28V batteries including M series, V series and NiCad; the Jobsite Radio delivers the highest reception accuracy and signal clarity in its class with an exclusive AM/FM tuner and digital processor. In addition, the Job Site Radio features premium speakers that produce a rich, full sound and a built in weather sealed MP3 compartment to protect MP3 players and other audio devices. Backed by legendary Milwaukee durability, a shock absorbing ABS polymer and steel construction protects internal components from weather and abusive job site conditions.