A camera and a microphone have been internalized to the ordinary digital door lock. The door lock is an innovative product that can be connected to home automation and the home network.
Classification explanations
Electric power  Electric power at all times, the batteries for recharging DC 6V
   (Alkaline batteries, 1.5V 42EA / SIZE AA)
Telecommunication  485 telecommunication, wired point of contact,
Conversation  the method of conversation with the speaker phone.
Video output  1V P-P / 75
L C D  128 32 DOT
How to open  Secret number / Electronic (chip) key / Card key / Remote control / Mechanical emergency key
Environment temperature  -15 ~ 50
Wiring Specifications  UTP 0.5mm-4P (Video 2/DATA 2/electric power 2/telecommunication 2)
Size  Inside 94(W) 537(H) 15(D) mm
 Outside 94(W) 537(H) 35(D) mm
Materials  Zinc/Aluminum Die casting
Linkage to the home network
The function of checking visitor's videos and the function of conversing with a visitor.
Video and paging interphone conversations with visitors. The opening of the front door.
The function of indicating the operational state of the door lock
Opening / Closing
The touch pad method.
The product can be used conveniently by detecting electric currents at the end of the fingers through the intermission of the electric power method
The function of setting up the voice/buzzer/manner mode
The functions of opening and inputting the secret number.
The secret number is a number with between 4 to 12 digits, which can be changed as?required
The functions of automatically closing/closing again.
If you close the door, the door lock is closed automatically. Also, if you do not open the door
within 7 seconds after opening, the door becomes closed again automatically.
The mischief prevention function.
If you attempt to open the door with a secret code that has not been set up previously, all operations are intercepted (The door lock becomes normalized three minutes after the interception)
The function of informing the user about the time to change the batteries.
When the time comes for changing the batteries, the user is informed by an electronic voice.
When the time comes for setting up the buzzer and the manner mode, the user is informed with a buzzer sound.
The function of supplying emergency electric power (DC 9V).
The functions of preparing in advance for electric shock, fire and durability.
  Satisfying the regulatory standards of KPS
The functions of the trespassing alarm
  The alarm sounds when a person enters through the door by damaging the door lock or from the exterior by an abnormal method.
The double closing function.
  There is an enforced closing function so that one cannot use a part or all of the functions from the interior.
The back lighting functions.
  The number plate can be distinguished easily, even at night.
The panic opening function (optional)
  In case of emergency, pull down the handle from the inside to release the door lock.
  You can open the door lock by pulling down the handle once.
The application of a mechanical emergency key (optional)
The convenient remote control function (optional)