The Porodo Trackfit Pro Smart Bracelet Fitness Tracker brings intelligent, real-time biometric monitoring straight to your wrist. It pairs a built-in smart fitness display with an advanced heart rate sensor to keep you fully updated on your training metrics and overall physical exertion levels. The flexible, skin-friendly wristband design ensures absolute comfort whether you are sprinting on a treadmill, sitting at your office desk, or tracking sleep routines through the night.