... ,848*480 available and can be set).2. GPS logger/Speed display/Location display. 3. IR night vision function with 4 infrared lights. ... & document protection.8. Motion detection recording (sensitivity can be adjusted). 9. Auto night-mode switch. 10. AV output with audio. 11. ... High Definition Car Video Recorder,Full HD 1080P Video Resolution,Embedded GPS Logger,IR Night Vision Function,AV out,SC DVR-4Z