Smart wearable devices are going to become even more popular in the upcoming years. There are already plenty of watches and wristbands that can read your heart rate to keep you on track with your workouts. Prefer a different way to measure your heart rate? These heart rate monitoring smart hats are worth checking out:
Spree SmartCap: a smart cap with an integrated heart rate monitor. Provides you with body temperature, movement and calories burned as well protection from the sun. It is compatible with iOS and Android devices.
Life Beam Smart Hat: measures heart rate, cadence, and calories. It has a sound and LED light user interface. It also has a weather-resistant design.
Have you found better smart hats? Please share them here.