The MILWAUKEE M18 Bluetooth Jobsite Radio + Charger delivers POWERFUL, DYNAMIC SOUND. Featuring (2) 4.48 woofers and (2) 1.21" high-frequency tweeters, this radio is built to deliver optimized sound for large spaces. Bluetooth 5.3 provides up to 200 feet of range to keep you connected throughout the job site. AUDIO-LINK technology allows you to wirelessly connect and play music across multiple compatible Milwaukee devices (over 200+), creating a larger sound experience. Powered by an M18 REDLITHIUM XC5.0 Battery, this radio provides up to 8 hours of runtime at 100% volume. With built-in equalizer settings, you can customize your own preferred sound experience. This M18 Bluetooth Jobsite Radio + Charger also features built-in M18 battery charging and USB-C charging for personal devices. Engineered for the job site, this radio is fully compatible with the PACKOUT Modular Storage System and is built to handle tough conditions with impact, dust, and water resistance.