| Model | ZK-SIR288 |
| Image sensor | 1/3" SONY Super Effio-E CCD |
| Horizontal Resolution | 700TVL |
| System | PAL/NTSC |
| Day and Night Mode | color/color turn black |
| Lens | 12mm Fixed Lens(16mm Lens Optional) |
| SNR | >48db (AGC OFF) |
| Gamma Correction | 0.45 |
| White Balance | Auto/Manual |
| Backlight compansation | Auto |
| Sync Mode | internal syncronization |
| Video Out Rate | 1.0Vp-p at 75 |
| Power | DC12V |
| Working Temprature | -10C~50C |
| Storage Temprature | -20C~60C |
| Dimensions(mm) | 187*120*90mm |
| Gross weight | 1040g |
| Dimensions of paking box | 298*205*138mm |