The k80 smartwatch touchscreen should be charging 2 hours at least before use. Security Code. The original code is 1122, this code can prevent your watch in use by others without your permission. Please change the original code to ensure your personal information safe. If you already download the related software, please check the version. Use the newest related software to ensure all functions normally use. Please update the software when it has a new one.
You can check your phone call records after you connect with the Bluetooth. Shown all records including miss call, dialed calls, and receive call; You can check the date, time, and phone number. Use phone camera take photos, but remote by a watch, its need switch on the camera of the phone in advance.
Full charge before use, the charge time needs 1-2 hours. Use the Original cable and charger always.