With Dual Connect

Product dimensions (W x H x D): 101 x 77

Manage calls

Comfort-fit fabric headband and carrying pouch

Tune out noise and distractions and make crystal-clear calls anywhere

JBL Battery 200 quantum headphones With Dual ConnectAdd to Cart General Features Whats in the box Key Specifications Reviews General Features A great host always has a spare battery Keep the party going twice as long by having a spare JBL Battery 200 on hand. Just insert it into the battery slot in the back of your JBL PartyBox Club 120 when the first one loses its charge. Each battery has enough power for up to 12 hours of playtime, which means you could keep the party going for up to 24 hours.