But no matter how fast your card is or how big its capacity is. A single video file can only be recorded for 29 minutes and 59 seconds. It will stop automatically after this time. If you want to record, you need to manually press the record button again.
The recording function of all camera products, the longest single file can only record 29 minutes and 59 seconds. Because the video file is more than 30 minutes long, it is necessary to pay royalties to video format definers such as Microsoft and REAL. The video recording function of the camera is only an additional function, not a main function, and the manufacturer will not pay huge patent fees to extend the video recording time.