Of the two. I like the open run better than the open run pro.

They work as advertised. Riding with GPS is made much easier.

I love my Shokz. I wear them all day and they charge very quickly. I barely notice I have them on.

Very comfortable and easy to wear. Sound quality is outstanding.

Love the concept but sound quality is lacking and muffled

Not a hearing aid. Not happy paying more money each month just to use the product

Best Product ever!! I Love these and go nowhere without them!

It's the best I bought a lot of these and nothing work I'm very happy with my open run pro

Easy setup, the sound is extremely clear, and very easy to stroll through.

difficult when you are listening to music to with to a phone call.