With all the same technology as the OpenRun Pro(standard version), OpenRun Pro Mini is only different from the standard version in size.
Have you ever thought about how the size shrink will benefit you? If you already own a pair of Shokz headphones, you might know there will be a behind-head section that wraps around your head. If the band is large for you, it may bounce a little bit while you are doing some intense exercise or endurance sports. If this is the case Mini will be a game changer, it will allow you to do your favorite sports with fewer distractions.