single recorddouble record 
SurfaceZinc alloy model,90 degree rotating Lens,Easy setup modeZinc alloy model,90 degree rotating Lens,Easy setup mode
display screenNONO
CPUJR3272,High-end processing chipAnKai,High-end processing chip
visual angle150 degrees150 degrees
sensor500W1200W
night visionNOsupport
video resolution1080FHD/720P/VGA(OPTIONAL)1080FHD/720P/VGA(OPTIONAL)
video frames30 frames per second30 frames per second
video formatAVIAVI
photo resolution1280*960(OPTIONAL)1280*960(OPTIONAL)
photo formatJPEGJPEG
memory cardup to 32GBup to 32GB
speaker Built-in microphone/speakerBuilt-in microphone/speaker
G-Sensorsupportsupport
AV OUTnono
HDMINoNo
motion detectionsupportsupport
removable disksupportsupport
voice recordsupportsupport
TF card≧class4 -class10≧class4 -class10
voice record scope40㎡ 40㎡ 
USB USB 2.0 USB 2.0 
InstallUSB connecting vehicle navigationUSB connecting vehicle navigation
recharge timenobutton battery,to save time
recording functionAutomotive turning on and recording function when the vehicle startAutomotive turning on and recording function when the vehicle start
GPS(optional)NONO
Back cameraNOYES,VGA
ADASAdas intelligent drivingAdas intelligent driving