GEM Gianni’s Bluetooth enabled access control solution allows you to unlock doors or open gates using a smartphone. It is easy to install and enables Bluetooth access to the proximity reader through the E-Access mobile app. Download and install E-Access software application to your smartphone, and the application is then profiled for the entry security use, the app communicates with the reader as a stroll close to the proximity reader to open doors without using a passcode or access card.