Experience powerful sound in a pocket-sized design with the JBL Go 4 Ultra-Portable Bluetooth Speaker. Don’t let its compact shape fool you—this small speaker delivers clear JBL Pro Sound with surprisingly punchy bass that fills any space. Perfect for music lovers on the go, the Go 4 fits easily in your hand, bag, or pocket, making it ideal for travel, outdoor hangouts, picnics, or quick everyday use.

Enjoy up to 7 hours of playtime on a single charge, and when you need a little more, simply activate Playtime Boost to extend your listening time by up to 2 extra hours. This feature optimizes the sound for clarity and energy efficiency, giving you longer music sessions without sacrificing audio quality.

Built for adventure, the JBL Go 4 boasts an IP67 waterproof and dustproof rating, ensuring it can handle splashes, sand, light rain, and outdoor environments with ease. Take it to the beach, the pool, the mountains, or anywhere your day leads—this speaker is designed for durability.

With Bluetooth 5.3, enjoy smooth, stable pairing with your devices. You can even pair two Go 4 units for rich stereo sound, or connect multiple JBL Auracast-enabled speakers to create a bigger, room-filling audio setup. The newly updated integrated carrying loop makes it even easier to bring along, and the variety of bold color options lets you choose a look that matches your style.

Compact, tough, and packed with impressive sound, the JBL Go 4 is the perfect companion for music anywhere, anytime.