A500s 2.7K Dashcam

This happens because the dash cam is currently using 'low compression' encoding format.Please change the encoding format to 'high compression' in the settings to get the 60fps option.Please check whether your mobile phone supports HEVC decoding, if it doesn’t, playback of the high compression coded dash cam video will not be available. This problem will not occur in mobile phones produced in the last four years. The 70mai APP will automatically detect whether the phone supports HEVC decoding and provide setting suggestions.

The speed and coordinates watermarks and brand logo watermark on the dash cam screen can be individually disabled. Simply select the 'dash cam settings' tab on the device or on your mobile phone to turn off the watermark. However, the date and timestamp cannot be turned off.

In constant power mode, the dash cam is powered by the cigarette lighter plug, and the 'Auto OFF after stop' feature is not activated. You can fix this by enabling the 'Auto OFF after stop' function and setting an appropriate shutdown time.Note: After enabling the function of “Auto OFF after stop” for a vehicle that is normally powered, you will need to manually press the power button to turn on the dash cam the next time you use it.

This dash cam model requires a power supply with 5V/2A input. It is recommended to use an official 70mai power supply accessories. If you prefer using a third-party power supply accessory, please make sure to opt for an accessory with power supply specifications that meet the requirements and comply with national safety regulations.