gsm door intercom audio intercom with access controller for villa ,house ,apartment gate opener

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$80.00 - $200.00 / Set | 1 Set/Sets (Min. Order)
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Quick Details
Place of Origin:
Shanghai, China
Brand Name:
Model Number:
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Supply Ability
Supply Ability:
1000 Set/Sets per Day
Packaging & Delivery
Packaging Details
Paper carton

GSM intercom for automatic door and gate access controller with audio intercom calling

Product Special Features:
Power input: AC/DC12V-24V normal power supply
Inside board support the rechargeable Lion battery (3.7V) For power off alarm
Double Relay output for gate opener 
Double Alarm input port for security sensor connection 
Built-in All GSM-KEY Functions 
Stainless Steel Front panel 
Robust thick ABS Box 
Good Gain Antenna inside the box for safety 
Whole box Rain proof design
Key Lock for safety mounting and Easy maintance
Box Size:165*117*54mm

Front panel , box color and functions can be customized

  • Working with GSM quad band : 850/900/1800/1900MHz
  • Battery operated for power off alarm
  • One button for calling
  • Robust ABS box and stainless steel front panel
  • Support AC100-240V power input and also AC/DC12-24V power input is optional

GSM Intercom -GSM Emergency

Inside board support the rechargeable Lion battery (3.7V)

Double Relay output

Double Alarm input port

About GSM intercom-----------

When a visitor arrives, they push the call button and the unit generates a high quality audio call to up to 3 numbers to announce their presence. Should the person taking the call wish to allow entry, they simply push the button on their telephone handset to release the on board relay.

Allows 200 phone numbers to call the system for free to trigger the on-board relay to activate gates or doors

 Not only is this system offering two way speech, Caller ID access control allows known numbers to call the unit. When the call arrives, it is immediately dropped and if the number is known, the gates or door is released.

Inside board picture:

(you can select to use the button water proof connector also you can pass the cables from the back side,that is more safety for door intercom )