For the JBL Extreme 4, battery life gets a big boost and now stands at 24 hours compared to 15 ... we think it boosts mids and highs but also sucks the weight and solidity out of the bass which makes ...

The speaker has big sound quality with a “punchy bass” thanks to JBL’s Pro Sound feature. It also has up to 12 hours of ...

With up to 12 hours of playtime on a single charge and an additional 3 hours with Playtime Boost, you can listen all day without worrying about constantly recharging your speaker. Plus, the JBL Clip 5 ...