I replaced my Apple Watch with these heart-rate-monitoring earbuds from Beats (and they did some things better)

Beats' exercise earbuds, the Powerbeats Pro 2, come with heart rate-monitoring tech for workout sessions and the same chipset as AirPods.

I replaced my Apple Watch with these heart-rate-monitoring earbuds from Beats (and they did some things better)
Beats' exercise earbuds, the Powerbeats Pro 2, come with heart rate-monitoring tech for workout sessions and the same chipset as AirPods.