Jabra Sport Coach Special Edition. Smarter wireless Bluetooth in-ear stereo headphones with in-ear motion sensor, new TrackFitTM Motion sensor automatically counts your reps and intelligent in-ear audio coaching for personalized workouts. Plan, track, and analyse your cross training or indoor workout while being motivated by your favorite music. Superior sound now with passive noise cancellation and enhanced bass. Play/pause music, skip tracks, control volume, and take calls by using the inline controls. Sweatproof and customisable comfort ear buds. Silicone ear pieces. In-line volume control. 6mm driver. Carry case. Rechargeable battery (included) . Manufacturers 3 year when registering online guarantee.