157VQT3K80≥ SD cards are only mentioned with their main memory size. The stated times are theapproximate recordable times for continuous recording.A Image quality prioritisedB Recording time prioritised≥ If recording for long periods, prepare batteries for 3 or 4 times the period you wish to recordfor. (l 17, 18)≥ The default setting is [HG] mode.≥ Recordable time of 3D recording mode is the same. (During 3D recording mode, 1080/50pand iFrame recording mode can not be used.)≥ Maximum continuously recordable time for one scene: 12 hours≥ The recording is paused once when the recording time for one scene exceeds 12 hours,and the recording will automatically resume after a few seconds.≥ If a recording with a lot movements is recorded, the recording time is reduced.≥ The recordable time may be reduced if recording of short scene is repeated.OthersRecording modes/approximaterecordable timeRecording mode [1080/50p] [HA] [HG] [HX] [HE]Picture size 1920k1080 1920k1080 1920k1080 1920k1080 1920k1080SD card4 GB 19 min 30 min 40 min 1 h 1 h 30 min16 GB 1 h 20 min 2 h 2 h 40 min 4 h 10 min 6 h 40 min64 GB 5 h 20 min 8 h 30 min 11 h 16 h 50 min 27 h 30 minBuilt-inmemory32 GB 2 h 40 min 4 h 10 min 5 h 30 min 8 h 20 min 13 h 40 minHDD 220 GB 18 h 30 min 29 h 37 h 30 min 57 h 30 min 94 hRecording mode [iFrame]Picture size 960k540SD card4 GB 19 min16 GB 1 h 20 min64 GB 5 h 20 minBuilt-inmemory32 GB 2 h 40 minHDD 220 GB 18 h 30 minHDC-TM900HDC-HS900HDC-TM900HDC-HS900