OVERVIEW: JBL Tune Beam Wireless Earphones KEY FEATURES: JBL PURE BASS SOUND. Smartly designed 6mm drivers enhanced by the stick’s form factor deliver JBL’s Pure Bass Sound, so you’ll feel every pulsing beat. BLUETOOTH 5.3 WITH LE AUDIO SUPPORT (*). Thanks to the next-generation Bluetooth technology, the JBL Tune Beam earbuds stream audio with low power consumption at high quality. Plus, BT 5.3 allows you to stream synchronized audio independently to each earbud so that you can use either or...