Compact, Smart, and Reliable – 0.86-Inch Fitness Tracker
The 0.86-inch Heart Rate Fitness Tracker is a lightweight and convenient wristband that monitors heart rate, sleep, and daily activity. It syncs easily with your mobile phone, helping you stay on top of your health and fitness goals in a simple, stylish way!
Todd Millen
5
Small and simple fitness band. Sleep tracking feature is helpful and seems accurate. It’s comfortable even during sleep. Good for beginners.