Smokin buds 2 oval shaped and angled earbud for improved long term comfort supreme sound acoustics and a noise isolating fit call and track control via the in line microphone and remote off axis tech off axis technology was designed based on the ears internal shape its unique angle and oval port creates the ultimate fit 1 button remote and mic a single button in line remote with mic can takemake calls playpause music and cycle through tracks durable design moisture resistant material