Model:ST-DM815P CCD + DSP:sony 662/663+sony Effio-P 2pcs Dot IR with 6 pcs fish eye led With OSD menu , ... DWDR,3DNR Model: ST-DM815P Dot-matrix camera with Infrared led Features:960TVL,WDR,3D-DNR, OSD,low ... +sony Effio-P1/3'' Sony SUPER HAD CCD Ⅱ Specification:2pcs Dot IR with 6 pcs fish eye led With OSD menu ...