Posted by a reviewer on Amazon

I got these as a birthday present this week thought they were just in ear bluetooth headphones but they are so much more

Posted by a reviewer on Amazon

Then it even told me there was an app available which saved the efforts of searching for it took me to the app store and presented me with two apps which are compatible with the the headphones one for the fitness tracking and one for messages and communications

Posted by a reviewer on Amazon

From downloading local routes which can be trackedfollowed by gps the obvious goal and calorie trackers set targets commitments see what goals friends are setting and even extra app options to pair dietary trackers

Posted by a reviewer on Amazon

I had to swap out the silicone ear buds for smaller ones to help them fit better but theyre now comfortable and as of yet havent popped out during any workouts

Posted by a reviewer on Amazon

There are 3 sized buds in the box by the way

Posted by a reviewer on Amazon

In the past i have found it difficult to get earphones to stay in my ears when running and these are perfect and comfortable too

Posted by a reviewer on Amazon

Too tight and sound just ok