I purchased the Smart Watch BP Device and was very satisfied with its performance. I calibrated it to my new arm cuff and the readings coincided. The watch uses an inflatable cuff that is more accurate than a watch with sensors.

The customer service reps, especially Kiki and Jennie were most helpful to me when I had a warranty issue. They assessed the problem and remedied it to my satisfaction. They were especially knowledgeable, professional, and courteous. This company and products deserve a five-star rating because they truly want you to have the best experience for your health monitoring. I highly recommend them.

William G