JBL Xtreme 4 Bluetooth Speaker with gSport Sleeve (Black)
JBL Xtreme 4 with gSport silicone sleeve bundle delivers dynamic bass and long playback. Users praise sound quality and build, noting easy controls and value
Highlights
- dual woofers and JBL Bass Radiators
- up to 24 hours playtime with boost
- gSport sleeve with shoulder strap
Pros
- strong sound with multiple drivers
- long battery life with boost option
- included protective sleeve and shoulder strap
- easy-to-use controls
- durable build
Cons
- mixed reviews on battery life
- case features viewed as mixed/optional
Best For
Features
- Bundle includes JBL Flip 6 speaker and gSport silicone sleeve with shoulder strap
- Advanced audio with two woofers, two drivers, and dual bass radiators
- Up to 24 hours of playback with Playtime Boost adding up to 6 extra hours
- Shoulder strap enables shoulder carry or adjustable crossbody wear
- Silicone sleeve protects the XTREME 4 and includes a shoulder strap
