• Designed for PACKOUT Modular Storage System
• Charges all M18 batteries and mobile devices with bolt in 6' cord & USB 2.1A output
• Equipped with Bluetooth 4.2
• AM/FM Radio, 18-Station presets
• Built in AUX for when radio and Bluetooth are not available
• Built in equalizer, adjustable bass and treble
• Subwoofer Passive Resonator deliver powerful low end sound
• Four Tweeters & four full range speakers deliver clear mids & highs
• Water and debris resistant
• Rubber overmold protects interior components making this speaker impact resistant