DJI please check out the clip and pass along and get back to the members here; I thought I share to those that may not know about the first beep of the camera, how it is not synched to the record bullet and red led record.
First time use or after 15 minutes of standby:
to record; Press Shutter once, when beep is heard, and red led flashes, and onscreen the red bullet counts up, you are recording. the start of the video is off by 2-to-4 seconds.
the cameras beep is record, not start up, it can be heard on the quick start/shutter on standby, and or shutter first press.
If people feel this is a concern please post down below your thoughts on this, and lets hope DJI can address if they find it an issue. this has been on all three working models I owned. and can be corrected in the firmware to come. thank you for your time.