Home » JBL Partybox 310 features and specifications ExclusiveMiscellaneous JBL Partybox 310 features and specifications Get Deal JBL Partybox 310 | Portable Bluetooth Party Speaker | 240W Monstrous JBL Pro Sound. SaveSavedRemoved 0 Deatails- Brand – JBL Model – JBL PARTYBOX 3 Speaker type – Multimedia Connectivity – Bluetooth, Special Feature – Built-in Microphone,18 HOURS OF PLAYTIME AND PORTABLE DESIGN, JBL Partybox 310 features and specifications Get Deal