JBL Go 4 Ultra-Portable Bluetooth Speaker Color:White The credit-card size ESD230C fits

The credit-card size ESD230C fits in your wallet

unleashing the full audio potential of your laptop

the microphone effortlessly retracts into the body of the headset

Sturdy Product

Video Modes

JBL Go 4 Ultra-Portable Bluetooth Speaker Color:White The credit-card size ESD230C fitsJBL Go 4 Ultra Portable Bluetooth Speaker ULTRA PORTABLE JBL PRO SOUND WITH PUNCHIER BASS Don't let its little size fool you. The JBL Go 4 packs a serious musical punch, delivering big JBL Pro Sound with punchy bass. Your friends won't believe how much great JBL Pro Sound comes out of such a small speaker. UP TO 7 HOURS OF PLAYTIME PLUS 2 HOURS WITH PLAYTIME BOOST Don't sweat the small stuff like charging your battery. JBL Go 4 gives you up to 7 hours