It is a platform for any kind of company. It allows contact tracing in Covid-19 post-emergency phase and for any future needs.



It is able to monitor other devices nearby. When two or more Pj20 tracer Bluetooth devices and/or mobile apps move close to one another under a given distance (for example 1 meter), the users will be warned by a sound, a vibration or a notification.



All the interactions are stored in the device's memory. They can be retrieved if needed just by displaying the contacts' mapping of the single digital ID.



Pj20 tracer perfectly fits any work environment since it doesn't require any network infrastructure. Each device has its own dynamic digital ID ensuring the full respect of European privacy regulations.

Working safely

Ready to use


Pj20 tracer is ready to use. It doesn't ​need to be configured. It owns a unique digital code that changes periodically according to an algorithm.

The system records the interactions of the user with other people within the company's area. It doesn't track the non-relative positions of every single person.

BLE technology

No network infrastructure is needed. Data are stored within the devices (or apps) and if necessary can be accessed at a later time. 

Data analysis

All the events are stored in the memory of the device or app (when using smartphones) and will be made available if needed. 

The Vetrya Pj20 platform, if necessary, can use cloud computing resources for data analysis. It is able to display any interaction of every single digital ID.

Pj20 tracer

Vetrya [VTY.MI] is an International group recognized leader in the development of digital services, applications and broadband solutions. The Group is listed on the Alternative Capital Market AIM Italy organized and managed by the Italian Stock Exchange. It promotes the success of its Customers by introducing innovation across the value chain, with a wide range of cloud multi screen platforms for broadband telecommunications networks, media asset management, mobile entertainment, mobile commerce, value-added services, carrier billing, Internet TV, broadcasting, digital advertising and content production. It applies the high competence and experience in cloud computing, big data and internet of objects on each device connected to the network. It's settled in the United States through vetrya US Inc., a company located in Palo Alto (CA), which develops services and b2c applications. In the South East Asia market through the company Vetrya Asia Pacific Sdn. Bhd., based in Kuala Lumpur Malaysia, in South America with the company Vetrya do Brasil based in Brazil, Rio de Janeiro, in the Iberian Market through Vetrya Iberia Sl,Madrid and in the English market through its own company Viralize UK Ltd, London. It boasts successful collaborations with leading telecom operators in the world, media companies, publishers, broadcasters, banks, utilities, manufacturing and consumer products.​

Vetrya and Pj20 are registered trademarks of Vetrya S.p.A. – Partita IVA 09314691008

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