Our top picks for the best heart rate monitors include chest straps, smartwatches, and budget options. Find accurate models from Garmin, Polar, Fitbit, and more.

The Vantrue Nexus N2X dashcam works reliably with a suction cup mount and has 2 way Front 2.7K & Interior 1080p view recording in one unit. Most dashcams don’t support that, which is annoying for ...