Wireless freedom Roam freely with a pair of Fresh 'n Rebel Clam Wireless Bluetooth Headphones. Simply connect the headphones to your Bluetooth-enabled device to wirelessly listen to the songs you love. Remote controls and a built-in mic also make it easy to skip tracks or take calls without touching your phone. All day battery With the Fresh 'n Rebel Clam Headphones you'll have up to 35 hours of playback. That's enough battery power to see you through several workdays. Their folding design also makes them easy to pack away and carry around between uses. Impeccable sound With a pair of 40 mm drivers, these Fresh 'n Rebel headphones are able to deliver amazing, sense-engorging audio that will augment your favourite tunes, whether you're into rock, pop, folk or house. The Clam Wireless Bluetooth Headphones also use a Dynamic technology for optimum clarity, with a broad frequency range from a floor-shaking 20 Hz to a scintillating 20,000 Hz.