7
IOT Security
During the riding and charging of the scooter, if the server sends an OTA command to make
an electronic component of the scooter perform OTA operation, IOT will directly refuse to upgrade.
During the OTA process, IOT will not be able to monitor the status of each electronic component.
OKAI believes this is risky, so it refuses to upgrade during riding and charging.
Speakers and audio frequency
IOT speakers can play Lock, Unlock, Power On, Alarm, Locate, Mechanical Lock Locking, and
Mechanical lock Unlocking seven-section audio. The speaker volume is adjustable and can be set
to any step of 0-7 through a server to the IOT. The volume can be appropriately reduced at night
to prevent excessive volume from causing disturbance
⚫ Play Lock audio when the scooter is successfully locked
⚫ Play Unlock audio when the scooter is successfully unlocked
⚫ Play Power On audio when the IOT is re-powered (for example, the battery is
reconnected when the battery is changed) and the restart is successful
⚫ Play Alarm audio when continuous vibration is detected or the battery door is opened
abnormally
⚫ Play Locate audio when server send command RTO.QUERY, meanwhile, headlight will
flash for 10s
⚫ Play Mechanical lock Unlocking audio when the mechanical lock is successfully unlocked
and the door is successfully opened
⚫ Play Mechanical lock Locking audio when the mechanical lock is successfully locked and
the door is closed
LED
The IOT breathing lamp is used to confirm the current mode of the IOT.