YIUTERA Smart Watch Men Women, 1.55'' HD Touchscreen Activity Tracker, Fitness Monitor, Pedometer Watch with Heart Rate, Blood Pressure, Sleep Monitor, IP67 Waterproof, Step Counter for Android IOS

Procedures for use 1.Upon getting the product, please inspect the corresponding charging wire. 2. Press and hold the side button of the watch for three seconds to switch it on. 3. Scan the QR code or download the Da Fit app from the app store. 4. Link mobile phone Bluetooth using an application 5. Launch the application, navigate to the device interface, and pair the device Start appreciating y...