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 What should I keep in mind before using DrivePro Body 30? What should I beware of when using the DrivePro/DrivePro Body App on iOS 14 devices? Why aren't my Siri shortcuts working to control DrivePro Body after setup? Technical Support If the answer can't help you, you can contact the Tech Support Department Get Started