Ult Button Boost the bass with the press of the ULT button, delivering enhanced sound depth for your favorite tracks. Shoulder Strap Designed for easy portability, the included stowable shoulder strap makes carrying your speaker effortless. Party Connect Link multiple compatible speakers together for synchronized sound and an epic party atmosphere. Waterproof, Dustproof, Rustproof, Shockproof With IP67 ratings, this speaker is designed to handle the toughest conditions, from beaches to hikes. Up To 24-hour Battery Life Long-lasting power to keep the music going, no matter where you are. Quick Charge Just 10 minutes of charging provides up to 120 minutes of playtime, ensuring you’re always ready to go. 7-band Equalizer Customize your audio experience with the 7-band EQ, allowing you to fine-tune sound for optimal clarity, depth, and balance. Exceptional Call Clarity Enjoy crystal-clear calls, effortless Bluetooth® connectivity, and intuitive features for smooth operation. Enhanced Bass Power Experience greater power, increased sound pressure, and truly immersive bass for a full audio experience. 2-way Active Design Features a dedicated woofer and tweeter for optimal audio performance across all frequencies. Grab-and-go Design Compact and lightweight, the ULT FIELD 3 is built for easy handling and mobility. The Choice Is Yours: Stood Up Or Flat The ULT FIELD 3 is designed for optimal sound either way, so you can place it whichever way suits your space. Stylish Colors Available in three different colors to match your style and personality. Stereo Pair Wirelessly connect two ULT FIELD 3 speakers for a true stereo sound experience. USB Type-c® Charging Recharge quickly and use the USB Type-C® port to charge other devices on the go.