Sony ULT Field 5 Wireless Portable Bluetooth Speaker, IP67 Waterproof, Dustproof and Rustproof, with Upgraded Bass, Black (Renewed)

ULT button: press to amplify the bass for a deeper, richer sound. SHOULDER STRAP Designed for easy transportation, making it easy to take your speaker anywhere. PARTY CONNECT BUTTON: Connect multiple speakers together to create an immersive sound experience across larger areas. IP67 WATERPROOF & DUST PROOF Built to withstand harsh conditions with rugged durability for ultimate protection. Up to 25 hours of battery life with fast charging: Enjoy long-lasting playtime with a battery that can keep up with your music sessions. A 10-minute charge gives you up to 2 hours of playtime, perfect for when you are in a hurry. 10 Band EQ Customize your audio experience with the 10-band EQ, allowing you to fine-tune the sound for optimal clarity, depth and balance. Ambient Lighting The light perfectly matches the mood of your music and enhances the atmosphere with vivid colors. IMPROVED PERFORMANCE & 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 comfort, making it ideal for travel and outdoor use.