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 do I reset my DrivePro Body camera? Battery Precautions for Dashcam (DP) / Body Camera (DPB) Series Products Technical Support If the answer can't help you, you can contact the Tech Support Department Get Started