Simply the lowest possible price on the market.
Harvey Norman - Sony MDR-AS200 Active Series Sports Ear Loop Headphones $19 [ save $19 ] vs $38 @ TGG vs $39.95 @ JB Hi-Fi vs $48.99 @ Mightyape.
Sony Active Series Sports Ear Loop In-Ear Headphones feature vertical loop hangers, 13.5mm dynamic driver units and a water-resistant seal for premium audio playback whilst you work out.
Active Series Sports Ear Loop In-Ear Headphones are sweat-proof and water resistant, making them ideal for your fitness regime.
Sony Active Series in-ear headphones are fitted with 13.5mm dynamic driver units for high quality audio playback.
Lightweight loop hangers reduce the chance of the headphones dislodging so you can enjoy your music no matter how hard you exercise.
These Sony earphones feature a serrated cord for reduced tangling.
Have a great successful week