视频门的电话&聪明的家门

Functionality and features: 1,Dual operation mode: Touchscreen and keypad 2,7-inch TFT LCD 3,Access control (door release) 4,Door answering and monitoring 5,Equipped with camera for on-line monitoring 6,Video conversation with residents or with guard station or visitor 7,Video message by visitor or family member and alarm recording 8,Video doorbell and sub- phone connectable 9,Multimedia player and videos on demand 10,Home automation (lighting, AC, curtain control over internet,phone, or RF handset) 11,Unmanned security (burglar and fire detection) 12,Building management and notification distribution 13,E-commerce and value-add services Specification: Screen: 7’ TFT LCDCPU: ARM9 @ 200MHZRAM: 64MBMemory: 16M flashSD card: 2GBOS: embedded LinuxVideo coding: MPEG4/H.264Audio coding: ADPCMDefinition: 800 X 400Power adapter: DC12VWorking current: 1AI/O port: RJ-45/USB port/SD slot/ S-video port/ AV port/ RS-485