1 of 2 people found the following review helpful
4.0 out of 5 stars
Amazingly secure headphones, 24 Feb. 2014
I have tried a number of grip earphones for running and gym training in the past, but none have been as secure as these. After 90 minutes in the gym they remain exactly in situ, without slipping or needing readjustment. In that respect - they rock!! I'm sure sound quality could be improved, but to be honest, when using them during exercise, my priority is that they stay in the ear; I use Bose when I want to great sound quality when commuting.