JBL Tune 730BT Over-Ear Headphones Action camera Focus on your music for

Focus on your music for as long as you like

Tap the button twice

Music comes first

Turn a single wall outlet into 3 AC outlets

4-Mic Clear Calls

JBL Tune 730BT Over-Ear Headphones Action camera Focus on your music forJBL Pure Bass Sound JBL Pure Bass Sound adds depth, power, and punch to everything you hear. Custom 40mm drivers deliver rich, dynamic audiowhether youre gearing up for the day, kicking back, or getting lost in the music. Customize your sound with the JBL Headphones App Make the sound your own with EQ presets. Default for balanced listening, Bass for extra low end punch, or Vocal to bring voices to the front. Built in voice prompts confirm your