1. Please insert the SIM card into the machine under
shutdown, and then start up
TIPS: The complimentary SIM card has better compatibility. 50m traffic is
given free of charge after opening, which is valid for 30 days and
can be renewed later.
IV. Product Connection
Schematic diagram 1
(insertion direction)
Scene Indicator status
Turn on
press the power key for 1s
until the red light is on
Successful identification
of SIM card
Red light and blue light flash
alternately, and finally turn into
blue light for about 1 min
Sim Card Slot
(chip facing down)