Key Specifications/Special Features  | Crystal clear picture incorporating advanced image outline technology |  | 420TV high resolution |  | For use in shops, baby care, private residences, chain stores, garages, banks, hospitals, etc. |  | Outstanding video S/N ratio of 48dB, noise-free picture |  | Low power requirements, wide tolerance 8.5V~15V |  | Stylish modern design with metal casing |  | Low heat, low power requirements insures a long life |  | Specifications |
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