Unleash the ultimate in sound experience anywhere with the JBL Boombox 3 speaker. It features JBL Original Pro sound for rich, high-quality audio, enhanced by a built-in subwoofer, two midrange drivers, and dual tweeters. With 24-hour battery life, an IP67 waterproof rating, a built-in power bank, and a self-tuning feature, this speaker is perfect for any environment.