... in, motion detection, reset time recording, manual starting. Specifications System PAL/ NTSC Receiving frequency CH12.414GHz, CH22.432GHz, CH32 ... for 2hr PC interface type:USB 2.0 Support computer system:Win98SE/ME, Win2000, Win XP Renewed software:Support ... NTSC/PAL CompositeRecording resolution::640 x 480 (VGA)Support computer system::Win98SE/ME, Win2000, Win X...Max capacity support::16GByteMemory ...