ASSA ABLOY Hospitality's Mobile Access ASSA ABLOY Hospitality's Mobile Access enables VingCard RFID locks at your property to be operable with mobile devices through Bluetooth Low Energy technology. It is a highly advanced mobile phone-based keyless entry solution. How it works Regardless of the solution deployed, mobile access will give guests an experience that is convenient and secure. Benefits Mobile Access offers guests a whole new hotel experience. Convenient and secure, no need for physical keys or keycards. 3 different solutions Choose from the three variants of ASSA ABLOY Hospitality's Mobile Access solution dependent on which one fits your needs.. Why us? ASSA ABLOY Hospitality (formerly VingCard Elsafe) is a pioneer and the global leader in hotel security technology. Savings Calculator The Mobile Access Savings Calculator helps hotels put a number to what value our Mobile Access Solution might actually be for them. White Papers Our white papers show you how to stay ahead of the curve in a world equipped with smart devices.