1.Support 64GB and 128GB card.
MD31 can support 64GB or 128GB card. If you fail, please format your card to Fat32 by tool(Operate Guide, Please Click Here !! ).
2.Indicator light status
Status | Description |
Blue light is on | The device is in the ready state |
Blue light flashes twice | The device enters the recording process |
Red light flashes | The device enters the PIR recording process |
Red and blue lights flash alternately | Unplugged or unread card |
Red and blue lights flash twice at the same time | The device saves the recording and enters the shutdown process |