Through the Akuvox Vfone app, staffs will be able to enjoy rich intercom features from their smartphones, such as video calling and remote door unlocking, which makes sure they won't miss any visitor even if they are not in office.

Smart intercom is based on SIP, allowing communication between any SIP-supporting systems such as the existing phone system. This offers unlimited communication for staffs, visitors, security personnel and service providers.

Supporting RS485 and Wiegand, the door phone can work with the existing access control system. Authenticated data will be transferred from the door phone to the access controller already in place for granting door entry. Smart intercom also offers various authentication methods, including swiping RFID cards, inputting personal password, using app, or even through facial recognition, making it

Control elevator to allow visitors to access the authorized floor only or send an empty elevator to the first floor to pick up an important guest with door unlocking to provide seamless entry experience.

With ONVIF support, the video footage of door phones can be streamed by a monitoring center, helping to form a stringent secure working environment with other security cameras.