There are plenty of decent heart rate monitors that can connect to your smartphone and monitor your performance. Not everyone is interested in wearing a chest strap for heart rate monitoring though. These 2 smart hats have an integrated heart rate monitor to help you get more out of your workouts:
Spree SmartCap with Integrated Heart Rate Monitor: this is a cool cap that helps you check your biometric information outdoors. You will be able to track your heart rate, speed, distance, time, calories burned and body temperature on your smartphone.
LifeBEAM Smart Hat: measures your heart rate, steps, and calories and sends the data to your smartphone or fitness watch. It connects to your gadgets via Bluetooth 4.0 and ANT+. The battery life lasts up to 15 hours.
Stay tuned as we will cover more smart hats here in the future.