JBL Boombox 4 Portable Bluetooth Speaker, Waterproof, Deep Bass – Black

JBL PRO SOUND + AI BOOST: Massive sound, deep thumping bass—this portable Bluetooth speaker packs two woofers, two tweeters, and three passive radiators. AI Sound Boost analyzes music in real time, dialing up power with less distortion even at full volume.
34-HOUR BATTERY: Keep the vibe alive from party to party—up to 28 hours on a single charge, plus 6 more with Playtime Boost. For a portable speaker built for the long haul, this one doesn’t know when to quit.
IP68 WATERPROOF BUILD: Beach, pool, backyard—these waterproof speakers laugh at spills, splashes, and surprise rain. An IP68 rating means fully waterproof and dustproof protection, so weather’s never a dealbreaker.