Bluetooth Smart Watch Heart Rate Blood Pressure Oxygen Monitor Fitness Tracker

Bluetooth Smart Watch Heart Rate Blood Pressure Oxygen Monitor Fitness Tracker 🔥 IP67 Waterproof and HD Touch Screen: This Smart Watch is IP67 certified device. It is waterproof, which you can wear to swim or do water activities, but you should not use it in hot water or saltwater. New large and easy to read screen featuring a high-definition, 1.7inches, full-touch screen. Adjustable screen brightness and duration provide an easy viewing experience regardless of the lighting around you.