Figure 2. Appearance of the Smart Helmet.
[1]
[2]
[3]
[4]
[5]
[6]
[7]
Visible light camera
Overlay
[12]
[13]
[14]
[15]
[16]
[17]
[18]
The bluetooth key
TYPE-C port
Safty goggles .
AR display module
Strap
Microphone port
SIM card slot
Power indicator
Power on key
Microphone
Strap Buckle
Volume button
Mounts of Thermal imaging
module
[8]
[19]
Headphone port
[9]
Thermal imaging module
[20]
[21]
Battery cover
[10]
[11]
Lining
Battery cover lock
Lining adjustment knob
