DetailsHighlightsUltra-portable JBL Pro Sound with punchier bassUp to 7 hours of playtime plus 2 hours with Playtime BoostWaterproof and dustproofMulti-speaker connection by Auracast™Made in part with recycled materialsVibrant color optionsJBL Portable appDescriptionTake big JBL Pro sound wherever you go. The bold, colorful JBL Go 4 ultra-portable Bluetooth speaker fits in the palm of your hand, delivering clear, loud JBL Pro Sound with rich, punchy bass. Its newly redesigned integrated loop makes it easy to bring anywhere, and the variety of colorways means you can choose one that fits your vibe. Plus it’s waterproof and dustproof, so it loves to go outside.And 7 hours of playtime mean it will keep the good times rolling throughout a fun day trip or an evening chilling under the stars. Pair two Go 4s for stereo sound, or wirelessly connect multiple JBL Auracast-enabled speakers for even bigger sound. Crank it up and let your music take you anywhere.SpecificationsShipping & ReturnsQ&A (36)Warnings & Disclosures