The door entry outdoor unit is installed at the door and there are Keypad and ID card reader for users. It is intergrated with access control, which can release the door lock by ID card and password. For the system, it doesn't need other device to programm ID card  and password. And no need of decoding and amplifier device.

The system supports apartment which is less than 15 floors and 9 apartments in each floor. 

Techincal Specification:
1). Camera sensor: high quality CMOS
2). Power: DC 18V
3). Maximum qty of cards supported: 289 PCS
4). Maximum qty of password supported: 32 pcs                                                                                  
5). Night vison source: White Led
6). Mounting: Flush Mounting
7). Min. Luminance: 0.1 Lux
8). Signal system: PAL/NTSC
9). Video output signal range: 1.0Vp-p/75Ω
10). Dimension: 32x13.5x12.5cm