If the usb connector is inserted into the USB plug correctly, the red light will show.
FAULTY-NOVASMART RUN ONE FITNESS TRACKER ACTIVITY TRACKER- FAULTY
Uaue Smart Watch, Fitness Tracker, Fitness Watch with Heart Rate/Black
Touch Screen Smart Watch Sleep Detection Fitness Detection Fitness Tracker Smart
Smart Watch Fitness 1.69" Touch Screen Fitness Tracker Heart Rate Sleep Tracker
Runlio Fitness Tracker with Sleep Monitor, Activity Tracker with Step and Calori
