The Bay Armor Audio Blackout Armor Bluetooth Speaker is built for those who want powerful sound without compromise. Featuring a 100-watt amplifier and a 6.5" Polk Marine Certified speaker, it delivers extreme volume and clear audio in a compact, all-black package. Designed for outdoor adventures, job sites, tailgates, and everything in between, the Blackout Armor is IP56 water-resistant and powered by your choice of DeWalt, Milwaukee, or Makita batteries for up to 2 days of runtime. Features:• 100-Watt Amplifier• 6.5" Polk Marine Certified Speaker• IP56 Water-Resistant• Bluetooth Connectivity• Compatible with DeWalt, Milwaukee & Makita Batteries• Up to 2-Day Battery Life• Weight: 5.5 lbs (without battery)• Dimensions: 14" × 9.5" × 6"