0 of 1 people found the following review helpful
Not as good as they'd have you believe,
Verified Purchase(What is this?)
This review is from: Sennheiser/Adidas MX 680 High-Performance Stereo Earphones (EarFin Holding System for Sports) (Electronics)
The first time I used these they fell out of my ear so I tried different fins and it still happened - the foam pads also came off very easily and the standard cable without the volume control is too short. Don't waste your money because of the name - they might look good but practicality-wise, rubbish. But a JVC Air-fir pair instead - far better. Adidas - stick to making shoes.