Smiler+ Fitness Tracker, Color Screen Heart Rate Monitor Blood Presure Smart Bracelet Wristband, Sleep Monitor Pedometer… Price: $39.99 (as of 26/11/2021 21:06 PST- Details) & FREE Shipping.

【Perfect Color Screen】 – 0.96 inch exquisite color TFT screen, 6 different color screen choice, showing a unique temperament and bring a pleasant feeling of wearing.
【IP67 Waterproof and Fitness Tracker】 – Adopts the superior waterproof material, Suitable for washing hands, bathing, getting caught in the rain. Enjoying no limitation and flexible wearing experience.
【Health Assistant】 – Automatic measuring heart rate, blood pressure, and it can also be measured by app in manually, you can monitor your body health condition at any time. (Measurement results are for reference only, not for medical purpose).