The TITAN 4G is a mobile network intercom that works with a universal voice-based VoLTE SIM card.
Calls are made directly on the mobile network and not on the public internet, so there is no third party server.
This means fast call times, constant availability, excellent voice quality and no problems with bandwidth or coverage.
In the long term, the customer has no business and operational risk as only the SIM card is the dependency.
The installation only requires a power source, which can be a solar panel.

Press a button to call the owner's mobile phone (up to 2 numbers).
An external Wiegand code lock or card reader can be connected to the device and temporary access codes can be set remotely.
Built-in 2 controllable outputs for remote or local control with direct magnetic lock drive (short circuit and overcurrent protection).
Remotely accessible via WEB interface over the internet and configurable via mobile App and SMS command. 
It provides WEB access via its own WIFI hotspot network for easy configuration with the phone. 
Modern design, vandal and weather resistant anodised aluminium housing in 3 colours, electronic name plate display.

Door Master 300 is an advanced gate or garage door control device, operating with WIFI connection over Internet, providing the following functions:

• Remote controlling of gate or garage door for up to 300 users, via PULOWARE app
• Signaling the OPEN or CLOSED status on the smartphone application
• Signaling the opening and closing by “push notification”
• Setting an alarm in case the gate is left open too long
• Scheduled automatic opening periods can be set (e.g. Mo-Fri/08-17)

When the device is controlled from the PULOWARE mobile app, it closes the output contact for 1 second and sends the dry contact signal to the connected "open/close" input of any gate drive controller. The gate status information (OPENED or CLOSED) is gathered from the magnetic door contact, that must be installed in the appropriate position and connected to device input. When any user opens or closes the door, the device can send a notification to all users or only for specified users, showing the position of the garage door and who opened or closed it.

Mobile application and/or phone call based remote gate controller with the following features:

• 4G Mobile data connection (LTE)
• 4G Voice calling capability (VoLTE)
• 2.4GHz WIFI connection
• 2 independent relay outputs for triggering the gate control (dry contacts)
• 2 contact inputs for wired open/close sensor (gate status monitoring)

The Door Master W4G is an internet based remote controller which means, for using the smarthphone application the Door Master 300 and the operating smartphone should also be connected to the internet. 

Operation:
When dialing the phone number of the inserted SIM card or control the unit from the PULOWARE mobile app, it closes the output contact for 1 second (in default setting) and sends the dry contact signal to the connected "open/close" input of any gate drive controller. The product includes 2 relays for controlling 2 gates, dedicated at the application and assigned to the caller number at the caller ID recognition. In the case of call control, the unit recognizes the user's pre-set telephone number and, if it matches the set permissions, controls the set output relay. Since call control requires only the recognition of the caller number, the unit it will reject the call after the recognition of the telephone number, thus making the control cost-free. The information of the gate status (which is OPEN or CLOSED) is displayed from the position of the opening sensor. When opened or closed, the unit can send a notification to users, giving a visual indication of the garage door status and the identification of who opened or closed the door.