JBL Quantum Duo karaoke Replace the rechargable battery* in

Replace the rechargable battery* in

Use the JBL Headphones app to select the EQ that fits your style—or customize your own

Up to 70H* battery life with speed charge

1 x QSG | Warranty card | Safety Sheet

Wireless Bluetooth streaming

JBL Quantum Duo karaoke Replace the rechargable battery* inFeatures and Benefits Whats in the box Technical Specifications Features and Benefits JBL QuantumSOUND signature From the tiniest footsteps to the loudest explosion, JBL QuantumSOUND Signature makes everyscene epic and every gamer more competitive. The high excursion 2. 5" neodymium drivers andtweeters deliver a sound curve tuned by JBL audiologists and specifically designed for gaming. Our signature surround sound technology, together with Dolby