- Open-air headphones clip into the ear via a vertical design
- Non-slip design is perfect for active pursuits like exercising and dancing
- 13.5 mm diameter driver used for small size and delivery of deep bass
- Neodymium magnets provide maximum energy with minimal size
- Tangle-free cord (3.5 feet) is adjustable and stores away in backpack or purse
These incredible headphones minimizes sound leakage, which makes way for consistently clear reproduction. It's equipped with a 13.5mm drive that is is small enough to fit inside your ear. Unlike other headphones, the Sony MDR-J10BK Clip-On Headphones comes with a tangle-free storage cord that is adjustable, and makes for easy storage in a backpack, briefcase or purse. Get into your music–or your workout–with Sony’s MDR-J10 clip-style headphones. These fashionable headphones feature a 13.5mm driver, vertical in-ear design for comfort, and a headband-free clip-on style that follows the contour of the ears. Get consistent, clear reproduction, along with an open-air design that enables you to hear ambient sound to maximize safety.