Gym-goers and smartwatch fans, rejoice! Apple finally launched their long-awaited GymKit, which allows you to pair your Apple Watch directly with cardio equipment.
Just tap your Apple Series 3 Watch on an eligible machine (for now, this includes treadmills, ellipticals, stair-climbers, and indoor bikes—more to come in 2018), and you'll be instantly paired for accurate two-way communication. Seriously, that's it. (Related: The Best Holiday Gifts for Tech Lovers)