... N212CP4 ;Size(mm): 12*12mm ;Specification: 1/4" Sony CCD, 420TVL,3.7mm pinhole lens Model:pinhole mini camera ... and beautiful Specification Introducting Spy camera 1/4'Sony CCD ,420 TV Lines,0.5Lux,Size:12*12mm AL casing ... NTSC:510(H)*492(V)Scanning SystemPAL: 625 Lines, 50 Field/Sec; NTSC: 525 Lines, 60 Field/SecS/N ... RatioMore Than 48dB(AGC off)Electronic ShutterPAL : 1/50~1/100,000 Sec; NTSC : 1/60~1/ ...