Experience superior sound with powerful boosted audio, deep bass, and vibrant 360° Party Lights. Designed for portability, this speaker is easy to carry, so your music and party vibes can go wherever you do. Perfect for any setting, it delivers immersive sound and lighting to elevate every moment. Ult Button Press to boost the bass for a deeper, richer sound. Shoulder Strap Designed for easy portability, making it simple to carry your speaker wherever you go. Party Connect Button Link multiple speakers together to create an immersive sound experience across larger areas. IP67 Waterproof, Dustproof, Rustproof Built to withstand harsh conditions with rugged durability for ultimate protection. Up To 25 Hours Of Battery Life Enjoy long-lasting playtime with a battery that can keep up with your music sessions. Quick Charge A 10-minute charge gives you up to 100 minutes of playtime, perfect for when you're in a rush. 10-Band Equalizer Customize your audio experience with the 10-band EQ, allowing you to fine-tune sound for optimal clarity, depth, and balance. Party Lighting The light perfectly matches the vibe of your music, enhancing the atmosphere with vibrant colors. Enhanced Power & Sound Pressure Delivers powerful, immersive bass and sound pressure for a premium audio experience. 2-way Active Design Features a dedicated woofer and tweeter for high-quality sound across all frequencies. Grab-and-go Design Compact, lightweight, and built for convenience, making it ideal for travel and outdoor use. The Choice Is Yours: Stood Up Or Flat The ULT FIELD 5 is designed for optimal sound either way, so you can place it whichever way suits your space. Sony | Sound Connect App Enhance your audio experience with custom settings, sound control, and lighting adjustments through the app. Stereo Pair Wirelessly connect two ULT FIELD 5 speakers for an even more powerful and immersive stereo sound experience. USB Type-C® Charging Charge the speaker quickly and even use it to charge other devices when needed.