![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/dw2a771e4b/JBL_PARTYBOX_ENCORE_ESSENTIAL_HERO_1605x1605px.png?sw=300&sh=300)
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: 100W Sound, Built-in Dynamic Light Show, and Splash Proof Design, Black : Electronics Amazon.com: JBL Partybox Encore Essential: 100W Sound, Built-in Dynamic Light Show, and Splash Proof Design, Black : Electronics](https://m.media-amazon.com/images/I/715ZVRDE8NL._AC_UF894,1000_QL80_.jpg)
Amazon.com: JBL Partybox Encore Essential: 100W Sound, Built-in Dynamic Light Show, and Splash Proof Design, Black : Electronics
![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/dwafe9ee33/JBL_PARTYBOX_ENCORE_ESSENTIAL_HERO_1605x1605px.png?sw=535&sh=535)