Window Intercom Kits

   recognition card, collect the data and make the

   the staff, and the evaluation data, and collect the data.
   It can also dispense the recognition card, read the

   day, month and year
The characters displayed by the internal and external
   LED is clear and up to four figures can be displayed
It has 485 interface and can connect with the
   computer through the network line, which has the
   network monitor function. It can operate the
   complement monitor software tomonitor in real time

The evaluator has the voice reminder: the sound
   generated by the micro-computer is clear and natural.
The evaluator has the one-meter line reminding
   voice.
The IC card records and keeps the evaluation data
   them. When another month comes, the card can  
   file the data automatically and clear the data.
It has the clock function  and can show minute, hour,

   can be displayed on the external substation LCD.

When needed, the identification of the clerk on duty

   "Satisfied", "Somehow Satisfied", and Dissatisfied".

Customer can choose from "Very Satisfied",

   surroundings.

   external substation to monitor and record the

   more comprehensive than SD-2005L in function.
Optional video camera can be installed inside the

 Including all functions of model, It is