Researcher
Spec-focused buyers
Buyers who want the feature set and build quality highlighted in this review.

Product details
Prices last updated: August 10, 2026 10:00 am
Take your tunes on the go with the Xtreme 4 Portable Speaker. Made in part with recycled materials, this ultra-portable design has an IP67 waterproof and dustproof rating, so it can stand up to the elements. JBL Pro Sound combines with AI Sound to deliver clear, powerful audio wherever you roam.
Spec-focused buyers
Buyers who want the feature set and build quality highlighted in this review.
Buying for someone else
Gifters looking for a practical, recognizable upgrade that will get daily use.
Value and timing
Shoppers comparing options on storage, efficiency, and long-term daily usability.
Keywords: portable Bluetooth speaker, waterproof speaker, IP67 speaker, JBL Pro Sound, AI Sound, eco-friendly speaker, outdoor speaker, portable party speaker
The JBL Xtreme 4 Portable Bluetooth Speaker - Black is worth considering when these core capabilities match how you plan to use it.
Compare the current retailer offers and similar products on this page before choosing.
| Price | $379.99 | $79.99 | $129.99 | $269.99 |
|---|---|---|---|---|
| Brand | JBL | JBL | Marshall | Bose |
| Manufacturer | JBL | JBL | Marshall | Bose |
| Color | — | — | — | Black |
| Weight | 2.1 kg | 0.24 kg | 0.5 kg | 1.0 kg |
| Battery Life | — | 10 hours | 15 hours | 20 hours |
| Bluetooth Version | — | — | 5.0 | — |
| Material | Recycled materials | Recycled Plastic | — | — |
| Category | Portable Audio | Portable Audio | Portable Audio | Portable Audio |
| GTIN | 050036398190 | 050036400091 | 738516013312 | 17817857932 |
| IP Rating | IP67 | — | — | — |
| Water Resistance | — | — | IP67 | — |
| Waterproof Rating | — | IP67 | — | — |
Share your experience with this product. Reviews are moderated before they appear publicly.
The top-selling products in Portable Audio shoppers buy most often — compare prices across trusted retailers.