The JBL Boombox 3 is a powerful portable Bluetooth speaker built for parties and outdoor use. It delivers massive JBL Original Pro Sound with deep, punchy bass thanks to its 3-way system (one large subwoofer, two midrange drivers, and two tweeters). Key Highlights: • Up to 24 hours of playtime on a single charge (real-world often close to this). • IP67 waterproof and dustproof — it even floats in water, perfect for pool or beach. • Gets very loud with minimal distortion; great for filling large spaces. • Rugged design with a sturdy metal carry handle; weighs about 6.7 kg (14.7 lbs). • Bluetooth 5.3, PartyBoost (pair with other JBL speakers), USB powerbank, and app EQ. • Dimensions: 48.2 × 25.7 × 20 cm. It’s bass-heavy, durable, and fun for gatherings, though it’s quite heavy to carry long distances. A solid choice if you want big sound without needing Wi-Fi features (there’s a separate Wi-Fi version for that). The newer Boombox 4 exists with some upgrades, but the Boombox 3 remains excellent value.