Refurbished Sony MDR-XB510AS Sports Sports Earphones - Extrabass Splashproof Black

Tested and certified cosmetically to Very Good standard

Whatever the weather, the Sony MDR-XB510AS in ear headphones are with you. With Sony's Extra Bass technology you can train harder with high quality sound

• EXTRA BASS gives a mighty boost to your workout playlist 
• Washable after workouts, and keeps working in the rain 
• Arc supporters hold the headphones in your ears throughout vigorous workouts
• Smartphone compatible in-line mic lets you receive calls without slowing down 
• PLEASE NOTE: This item will come with a 30 day warranty from the date of purchase.