* Enjoy big JBL Pro Sound with punchy bass from this ultra-portable speaker * * Get up to 9 hours of playtime with Playtime Boost, extending your music session * * Stay carefree at poolside parties or seaside picnics with IP67 waterproof and dustproof protection * * Pair 2 JBL Go4s for stereo sound or connect multiple Auracast-enabled speakers for a bigger audio experience * * Easily manage your speaker with the JBL Portable app, offering updates and custom EQ settings * * Feel good about your purchase with post-consumer recycled materials used in the speaker grille and FSC-certified packaging
