What is the Buffer mode? Category : Setup / Operation Recording in Buffer mode can greatly save up storage space as the files are not recorded on the internal storage.Videos recorded in Buffer mode will have four lengths: 30/60/90/120 seconds respectively. Is the answer helpful? Related Can I directly manage video files in the storage space of the DrivePro Body camera? How long is the recording time for the capacity of the DrivePro Body camera? Why would an error message (error code: 0X80071AC3) pop up on the Windows system when I try to access data from DrivePro Body camera? Technical Support If the answer can't help you, you can contact the Tech Support Department Get Started