TW6805 chip,View resollution 704*576/720*480 Frames 50FPS Support VNN/UPNP,Router Configure automatic TW6805 chip,View resollution 704*576/720*480Frames,50FPSSupport VNN/UPNP,Router Configure automaticRecord Resolution, 352 x 288(PAL), 320*240(NTSC)Format, Video H.264/Audio ADPCMCode-stream, 50 –120MB hour/chCompatibility,Support XP/VISTA OS INTEL/AMD CPU,Onboard VGA Controller Soft,IE Client, ...