JBL Boombox 4 kids headphones With simple app controls to

With simple app controls to customize your sound

Enclosure Tuning: Sealed

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Far apart for family movie night with the new superhero hit or closer for a cozy romantic playlist—chosen from hundreds of available streaming services

JBL Boombox 4 kids headphones With simple app controls toUnbeatable sound all day long. We turn it up our wayanywhere. The all new JBL Boombox 4 is bigger, bolder, and better than ever, with powerful JBL Pro Sound that stays loud and clear, with deep thumping bass. AI Sound Boost analyzes our music in real time and adjusts the sound to give us more power with less distortion, even when we turn it all the way up. It packs two bigger woofers, two tweeters and three passive radiators, so every track hits