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| Lihoy > Security & Protection > Video Door Phone > Sell Villa Systems |
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| Model Number: 7440+7157 Place of Origin: China Features: 1) Functions: a) Door bell b) Door phone c) Video observance d) Optional functions: i) Image recording: automatically store up to 64 frames of visitors' images ii) Home alarm security iii) Visitor' image record message recording: automatically record up to 3 minute of massages if the host is not available to answer the phone 2) Indoor monitor: a) Model No.: NSK 7440 (-C) b) Case: plastic c) Bell ring: dingdong or other options d) Display: CRT 380 TV lines (TFT LCD 480 x 240) e) Max. monitor number: 4 f) Inter talk: hand set g) Wire sensors: NA h) Wireless sensor: optional 1 – 4 i) Phone alarm: NA 3) Outdoor camera: a) Model No.: NSK7157 (-C) b) Case: plastic c) Camera: 1/3" CMOS B/W (1/3" Color CMOS), CCD optional d) Infrared: built-in e) Access control: NA f) Network: NA g) Water proof: Yes 4) System: a) Video format: PAL or NTSC b) Power: 15V, 15W c) Lock connection: Yes d) Cable: 10 - 15 meter optional Inner packing: 1set/color box Outer packing: 12 sets/ctn Carton dimensions: 52 x 39 x 64cm NSK (Shenzhen) Control Technology Co., Ltd.
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