Chereeki Fitness Tracker, Ip67 Waterproof Activity Tracker With Sleep Monitor, Message Push, Sns Alert For Ios Android Phone

How to Use 1. Charge the fitness tracker before first use. 2. Download and install the free app "VeryFitPro" from Google Play or Apple Store. 3. Enable Bluetooth on your smartphone. 4. Open "VeryFitPro", tap bind to search the device, choose the device and tap "OK" to bind it. It may take few seconds to show "OK" option after you choose the device. 5. The fitness tracker will connect with your ...