- Wirelessly connect up to 2 smartphones or tablets to the speaker and take turns enjoying powerful sound.
- Built in rechargeable li ion 7800mAh battery supports up to 20 hours of playtime and charges your device via USB port.
- Take charge 4 to the beach or the pool without worrying about spills or even submersion in water.
- Amplify your listening experience to epic levels and rock the party perfectly by wirelessly connecting more than 100 JBL connect+ enabled speakers.
- *Please note* the JBL charge 4 does not include a USB wall adapter.
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