The GSM 3G Intercom incorporates a professional industrial grade GSM engine. It receives calls at its SIM number, as any ordinary phone would. The system operates in the GSM module Quad-band and 3G frequency.
This Intercom works with both 2G and 4G Simcards worldwide.
When a visitor arrives at the property they will press the call button on the intercom. This will then connect to a phone number (up to 2 numbers can be added per call button) which will be run in a sequence of your choosing. Once you answer the phone and speak to the visitor you can then open the gate using your phone and allow them access remotely from wherever you are in the world!
You can also open the gates by dialling the sim card number held within the unit or by pressing a combination of your choice on the keypad.
This intercom comes with a full working keypad the GSM 4G Intercom with keypad comes
The GSM 4G Intercom with keypad is easily wired into your gate and garage systems. The box is small and durable and can easily be stored outside and is perfectly weathered being housed in an IP68 rating enclosure, specifically designed for outside installations. It has been tested in high heat and freezing weather conditions.

Specifications
– Quad band freq 850/900/1800/1900/2100 MHz
– 4G Bands – B1/B3/B5/B7/B8/B20
– Power Supply Voltage: 12 DC
– Standard 2G or 4G simcard

Physical characteristics
– Dimensions – L260 x W120 x H45mm
– Brushed stainless steel is 2mm thick
– Stainless steel vandal proof Enclosure
– Backlit keypad
– Operating temperature: -10…+40°C

Details
– Signal strength function
– Stay Active simcard Function
– 2 Call points (activated in sequence) per button
– Digit keypad code access (50 seperate 4 digit access codes)
– Phone list for dial to open access (30 users)
– Hold gate open feature
– Pedestrian relay or door lock
– Easy programming via SMS message (keypad programmed via keypad)
– Adjustable Relay Time
– Housed in a brushed stainless steel vandal proof box
– It is manufactured with a high-quality backlit keypad and call button
– It is a high end GSM 4G Intercom at an amazing price
– Manufactured here in our factory in Goring, England.