Kaadas K13-3D - Overview; Front panel; Back panel

RES
Close button
Knob
Open button
Reset button
Battery cover
Lithium
battery
Fingerprint sensor
Open/close
indicator
Privacy mode
indicator
Keypad
Card Reader area
Low voltage
indicator
Mechanical key hole
Micro USB
interface
(Emergency
power)
Reboot button
Front panel Back panel
Unlock inside sensor
3 Overview
3D face recognition
Motion sensor