Jbl - Xtreme 4 Waterproof Bluetooth Speaker - Blue YRS3B a breakthrough in skin tightening

a breakthrough in skin tightening with added comfort

USB-C Charger: Yes

It has easy to use digital controls with diagnostics

1028x1024@60Hz

4 GHz @ +12 dBm nominal ANT 2

Jbl - Xtreme 4 Waterproof Bluetooth Speaker - Blue YRS3B a breakthrough in skin tighteningJBL Xtreme 4 Portable Waterproof SpeakerIts time to live loud! The JBL Xtreme 4 portable waterproof speaker delivers next level massive JBL Pro Sound with amazing dynamics even at top volume thanks to two powerful woofers and two tweeters. Dual pumping JBL passive radiators give you deeper bass that moves you. Want to take your music outside The handy shoulder strap makes it easy while the rugged rubber bumpers and IP67 waterproof and dustpJBL Xtreme