M5 Ip67 Waterproof Heart Rate Smart Bracelet - Blue

1. When you first receive the product, charge it for 3-5 minutes at first if it cannot be turned on because it is already low on power. 2. This product can only seurface life waterproof(Cool water),please don't wear it to swim,drop it to the water or soaked in water ect. 3. Wearable devices monitors human activities through electronic sensors,and they are at the consumer electuonics level.It's normal for certain deviation.The user should treat data objectively. 4. Please do not compared to hospital equipment about reading,it is NOT a medical device ! 5. Before using, scan the QR code on the manual to download the app and connect it to the watch with APP.

• -The first smart bracelet with bluetooth call function
• -All-day activity tracking: steps, calories burned, mileage, and heart rate.
• -Smart reminder:call reminder, messaging push, sedentary reminder.
• - More features: phone search, remote camera shoot, stop watch.
• - Continuous heart rate monitor:Continuous, automatic heart rate tracking right on your wrist per second.
• - 0.96" TFT color touch screen:HD screen, easy to read all fitness data.