Shokz OpenRun Mini Headphones - Black Size:Mini It's lightweight and highly breathable

It's lightweight and highly breathable so you don't overheat and the laser perforated panels and its mesh lining offer extra ventilation

Offset: 8mm (Forefoot 14

Subtle venting in the frame increases airflow without light leaks

The wrist-based heart rate tests your fitness throughout the day without the use of a strap

Shokz OpenRun Mini Headphones - Black Size:Mini It's lightweight and highly breathableAftershokz OpenRun Mini Headphones have all the features of Aeropex but with a quicker charge. Just 10 minutes of charging time will give you 1. 5 hours of listening time. Brand new PremiumPitch 2. 0+ has been introduced to deliver a wider dynamic stereo sound and louder volume. The transducers have been re angled to reduce any vibration and enhance the sound quality including more dynamic bass. Lighter than previous models, they weigh less than 1