The first Samsung True Wireless Earbuds had a lot going for them. You could take these puppies out for a run without your phone, thanks to the on-board 4GB of storage! They had a heart rate monitoring feature that Samsung never brought back in any future Buds iterations. Held back by a paltry battery, frustrating touch controls, and a USB micro connection, these were our first glimpse into the plans that Samsung had for the future of their wireless earbud offerings.