70mai Dash Cam A400 Series contain the follow models：

• 70mai Dash Cam A400
• 70mai Dash Cam A400-1

Product overview

1. Heat resistant adhesive	2. Speaker	3. Power port
4. Rear camera port	5. Memory card slot	6. Camera
7. Power button & indicator	8. Ventilation holes	9. Display
10. Function buttons	11. Microphone

Button description

Power button

In the power-off status, press and hold the power button for 3 seconds to turn on the dash cam.

In the power-on status:

• Press the power button to turn on/off the screen.
• Press and hold the power button for about 3 seconds to turn off the dash cam.
• Press and hold the power button for about 15 seconds to force shutdown the dash cam.

Function buttons

The dash cam has four function buttons, each of which has different functions in different interfaces. The specific functions will be shown in the function prompt area at the bottom of the screen.

Indicator description

Operation		Indicator status
Power-off status		Off
Power-on status	Normally recording	Solid green
	Recording an emergency video	Flashing green
	Abnormally recording	Solid red
	Not in the recording mode	Solid blue