The JBL EXTREME3 is a rugged, portable Bluetooth speaker built for adventure. With powerful sound, extreme durability, and IPX7 waterproofing, this speaker delivers booming bass and clear highs wherever you go. Perfect for outdoor parties, camping, and travel. • Powerful dual driver sound system • IPX7 waterproof certification • Rugged, shockproof design • Up to 12 hours battery life • USB-C fast charging • Bluetooth 5.1 connectivity • PartyBoost feature for multiple speaker pairing • Built-in power bank capability