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 Why can't the mobile phone connect to the DrivePro Body (DPB) with a Type-C interface using the USB-C to C cable? I receive an error message after backing up my DrivePro Body with DrivePro Body Toolbox. Can I directly manage video files in the storage space of the DrivePro Body camera? Technical Support If the answer can't help you, you can contact the Tech Support Department Get Started