Long Playtime: With 24 hours of replaceable battery life, you can play music for a full day before recharging; By tapping Playtime Boost, you get up to 6 extra hours of listening time, and with the 10-minute quick charge you get an additional 2 hours Take music always with you: equipped with hooks and a shoulder strap, Xtreme 4 can be carried on the shoulder or across the body wherever you go, whether it's a beach party or poolside, thanks to the IP67 waterproof and dustproof design Immersive audio experience: For deeper audio, connect multiple compatible JBL speakers wirelessly via Auracast; Furthermore, the AI Sound Boost algorithm analyzes audio signals in real time for more powerful and less distorted sound Item delivered: 1 x JBL Xtreme 4 Waterproof Bluetooth Speaker, PD Adapter, US.
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