![JBL Partybox Encore Essential | Portable party speaker with powerful 100W sound, built-in dynamic light show, and splash proof design. JBL Partybox Encore Essential | Portable party speaker with powerful 100W sound, built-in dynamic light show, and splash proof design.](https://www.jbl.com/dw/image/v2/BFND_PRD/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw63acf5b3/JBL_PartyBox_310_Hero_0176_x3.png?sw=400&sh=400&sm=fit&sfrm=png)
JBL Partybox Encore Essential | Portable party speaker with powerful 100W sound, built-in dynamic light show, and splash proof design.
![Amazon.com: JBL PartyBox Encore Essential Bluetooth Karaoke Party Speaker with PBM100 Wired Mic Bundle : Musical Instruments Amazon.com: JBL PartyBox Encore Essential Bluetooth Karaoke Party Speaker with PBM100 Wired Mic Bundle : Musical Instruments](https://m.media-amazon.com/images/I/71c2buvLv-L.jpg)
Amazon.com: JBL PartyBox Encore Essential Bluetooth Karaoke Party Speaker with PBM100 Wired Mic Bundle : Musical Instruments
![JBL Partybox Encore Essential | Portable party speaker with powerful 100W sound, built-in dynamic light show, and splash proof design. JBL Partybox Encore Essential | Portable party speaker with powerful 100W sound, built-in dynamic light show, and splash proof design.](https://www.jbl.com/dw/image/v2/BFND_PRD/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw7ba6016f/JBL_PARTYBOX_ENCORE_ESSENTIAL_HERO_1605x1605px.png?sw=535&sh=535)