JBL Xtreme 4 Black

JBL Xtreme 4 Black is a rugged IP67-rated portable Bluetooth speaker delivering up to 100 W of JBL Pro Sound from dual woofers and tweeters, offering up to 24 hours of battery life (with an extra 6 hours via Playtime Boost), Bluetooth 5.3 connectivity, a built-in powerbank, AI Sound Boost, a convenient shoulder strap, fast charging, and a replaceable battery for extended outdoor use.