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 do when my DrivePro Body 30 camera gets stuck in the power-on state and the recording indicator keeps "flashing blue"? Does the DrivePro Body 30 have a memory card slot? How is the memory extended? Why does Transcend include the Proposition 65 warning? Technical Support If the answer can't help you, you can contact the Tech Support Department Get Started