Learn more › If you’ve ever shopped for a portable Bluetooth speaker ... The JBL PartyBox Encore Essential’s primary feature is in the name: this box is a party, delivering loud, low ...

Are you unable to turn on your JBL PartyBox Bluetooth ... PartyBox Encore Essential speaker does not turn on is to press and hold for a second the power button. Connect AC power cord to the ...

But if you want to treat your Super Bowl party guests ... while vetting through Bluetooth speaker deals: For a limited time, when you purchase the JBL Partybox Encore Essential through Amazon ...

Now we’ll describe all the options to help you determine which party speaker ... charge and uses an AC adapter instead of USB (unlike the models above). JBL’s portable Bluetooth speakers ...