May have scratches that are visible upon close inspection. They do not impact functionality.

Acceptable

Light scratches that are only visible from a 12-inch distance. They do not impact functionality.

Good

Minor scratches and signs of wear on body. Invisible from a 12-inch distance.

Excellent

Minimal to no scratches all over. Like-new look & feel.

Premium

Unused with no signs of wear. Exactly what it is - new!

Brand New

JBL Xtreme 

OVERVIEW: 
Unleash Powerful Sound Everywhere
It’s time to live loud! The JBL Xtreme 4 portable waterproof speaker delivers next-level massive JBL Pro Sound with amazing dynamics, even at top volume, thanks to impressive specs like its two powerful woofers and two tweeters. Dual pumping JBL passive radiators give you deeper bass that moves you. 
Want to take your music outdoors? The handy shoulder strap makes it easy, while the rugged rubber bumpers and IP67 waterproof and dustproof rating mean that a sudden downpour or a dunk in the lake won’t stop the fun. When it’s time to create an even bigger audio experience, pair two Xtreme 4s for stereo sound. Or for your next party, use Auracast™ to connect the Xtreme 4 with any compatible JBL portable speakers, so your friends lounging poolside will vibe to the same playlist as the ones chatting indoors. 
Up to 24 hours of playtime and a convenient power bank for your device mean you won’t have to recharge until morning. Plus, it’s made with recycled plastic and recycled fabric. The JBL Xtreme 4 brings thrilling sound with you — everywhere.
Next level massive JBL Pro Sound
Two woofers, two powerful drivers and dual pumping JBL Bass Radiators effortlessly deliver dynamic, immersive sound with deeper bass and plenty of detail. You'll get lost in the music wherever you are.
Up to 24 hours of playtime plus 6 hours with Playtime Boost
Your listening adventures can last all day long. Take the JBL Xtreme 4 with you from room to room, out to your backyard party, or off to the beach. With up to 24 hours of battery life, you can play music 'til the sun goes down—and comes back up again—before you'll need a recharge. Simply tap Playtime Boost to prolong the playtime, adding up to 6 hours to your battery life. It tunes and optimizes the performance for louder and crisper sound.
Convenient shoulder strap
The speaker can be carried on the shoulder or can be adjusted as crossbody, whatever your style or the mood.
KEY FEATURES: 
Next-level massive JBL Pro Sound
Two woofers, two powerful drivers and dual pumping JBL Bass Radiators effortlessly deliver dynamic, immersive sound with deeper bass and plenty of detail. With these specs from the Xtreme 4, you’ll get lost in the music wherever you are.
Up to 24 hours of playtime plus 6 hours with Playtime Boost
Your listening adventures can last all day long. Take the JBL Xtreme 4 with you from room to room, out to your backyard party, or off to the beach. With up to 24 hours of battery life, you can play music ‘til the sun goes down — and comes back up again — before you’ll need a recharge. Simply tap Playtime Boost to prolong the playtime, adding up to 6 hours to your battery life. It tunes and optimises the performance for louder and crisper sound, whether you’re at home or outdoors.
Convenient shoulder strap
The portable outdoor speaker can be carried on the shoulder or can be adjusted as a crossbody, whatever your style or mood.
AI Sound Boost
Get the most out of your JBL portable Bluetooth speaker. AI Sound Boost analyses the incoming signal in real-time while simultaneously using an AI algorithm to predict loudspeaker movement and power response. It pushes the driver to its maximum capability, fully exploiting the dynamic range for better and more powerful sound. It also reduces distortion even at high volume, maximizing the bass output and overall loudness.
Multi-speaker connection by Auracast™
Want even bigger JBL Pro Sound? Stereo pair two Xtreme 4 speakers for a wider soundstage. For your biggest parties, multiple JBL speakers can be connected wirelessly using Auracast™. You can also pump up your party with JBL PartyBoost by using the JBL Portable app to pair the Xtreme 4 with other JBL PartyBoost-compatible speakers.
Power up with the built-in power bank
Don’t put the good times on pause. The JBL Xtreme 4’s built-in power bank lets you charge your devices without taking a break from the music.
Replaceable battery*
Want even more life out of your speaker? Replace the rechargeable battery* in three simple steps, and your JBL Xtreme 4 will be back at full power. *Replaceable battery sold separately.
Fast charge
Need a quick boost to see the party through? Ten minutes on the charger gets you another two hours of music.
JBL Portable app
Use the JBL Portable app to receive updates, get product support, and unlock features, all straight from your phone. Fine-tune your sound with multiple EQ preset options. Or use the fully customisable equaliser to adjust highs, mids, and lows — so your music is just right for you.
Made in part with recycled materials
The JBL Xtreme 4 incorporates post-consumer recycled plastic and fabric for the speaker grille. It’s also packaged in FSC-certified paper printed with soy ink.

JBL Xtreme 4 Portable Speaker

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