Gets and sets the property SerialNumber. 
            
The serial number that uniquely identifies the MFA device. For virtual MFA devices, the serial number is the device ARN.
 Declaration Syntax
 Declaration Syntax| C# | 
public string SerialNumber { get; set; }
The serial number that uniquely identifies the MFA device. For virtual MFA devices, the serial number is the device ARN.
 Declaration Syntax
 Declaration Syntax| C# | 
public string SerialNumber { get; set; }