Wired Waterproof Camera System Camera Shot: 1/4 picture sensors TV Color System: NTSC/PAL The Minimum Illumination: 0Lux 30 High Power High luminance Wide Angle LED Horizontal Definition: 320 lines 90 Degree View Angle Cable Connection: RCA Cable Connection Scanning frequency: PAL: 50 HZ NTSC: 60HZ Power Supply: 12V DC Adapter (OPTIONAL to Add) Sensitivity: +18DB-AGC ON-OFF Picture area: PAL: 5.78*4.19mm NTSC: 4.69*3.45mm