Welcome to Aputure Support
We are here for you .
1. Does V-MIC D1 need power? Such ad batteries.
Yes. Two AAA batteries.
2. The meaning of the LED indicator.
Green: It is ok. It can work.
Red: Low battery power. Please change the battery. And it still can work about 3 hours.
3. Can’t get anything.
*Please check the batteries. Make sure they are install in the right place and not dead.
*Please do not install the audio cable or push it into the audio port.
*Please correct use the jack plug of V-MIC D1.
*Please check the recorder function of your cameras or others is turn on.