New K9 Smart Watch 1.39 Round Screen Encoder True Screw Clip Wireless Charging NFC Offline And Payment Function UltrasonicHumidifier Degree of protection against electric

Degree of protection against electric shock: With increased protection

deep sleep current 10mA

Operation mode: normal button

and moisturize the skin

Color: mysterious black

New K9 Smart Watch 1.39 Round Screen Encoder True Screw Clip Wireless Charging NFC Offline And Payment Function UltrasonicHumidifier Degree of protection against electricFeatures: 1. Alipay, NFC, custom dial switch (support APP push), four UI interface switches, phone book, Bluetooth dial call; 2. Health monitoring (heart rate, blood oxygen, blood pressure, sleep), data (step count, distance, calories); 3. Multiple sports modes (walking, cycling, running, football, volleyball, tennis, breathing training, basketball, etc.; APP supports 100+switching); 4. Reminders (information, sedentary, drinking water, alarm clock),