Sony ULT Field 1 Speaker

Highlights Boost bass with the ULT button Sound Diffusion Processor for expansive audio IP67 waterproof, dustproof, and shockproof for durability Up to 12-hour battery life Compact, portable design with a detachable multi-way strap Available in four stylish colors Stereo Pair function for immersive sound Clear calls with Echo Canceling Description Get powerful sound and enhanced bass in a compact, rugged speaker designed for any adventure. With a versatile strap, long battery life, and a durable waterproof, dustproof, rustproof, and shockproof build, you can enjoy music anywhere with ease.