The Whoop Strap 3.0 was developed by and for college-level athletes. For most casual exercise, it misses the mark.
Wearables
These Smart Insoles Fixed My Running Form—and My Aching Hip

These pressure-sensing insoles are a great diagnostic tool for leveling up training or addressing painful running woes.
Alexa Has No Place on Your Face. The Echo Frames Prove it

The tech giant’s new smart glasses are an innovative way to accomplish very little.
The 15 Best Devices From CES That You Can Buy Now

Much of the trade show’s flashy tech will never hit store shelves, but here are a few gadgets that are already available.
The Best of CES 2021

These are the products, prototypes, and ideas that did the best job of signaling the future at this year’s consumer tech showcase.
Amazon’s Fitness Tracker Teaches You How to Be Nicer (Kinda)

The Halo is one quirky wearable. But its biofeedback can help your relationships … up to a certain point.