Black Friday 12.4 hours of mixed use (4850 + DBMD4 DSP) Battery, Continuous music playback time: Max. 30 hours(NC ON), Max. 40 hours(NC OFF) Continuous communication time: Max. 24 hours(NC ON), Max. 28 hours(NC OFF) Battery, Dependant on usage Battery

Get an extra £75 plus your trade-in value when you trade in an eligible device (terms & conditions apply, see product page for details)

Get an extra £75 plus your trade-in value when you trade in an eligible device (terms & conditions apply, see product page for details)