Matching a device with a RFID action 

You can use anything that’s valid in JavaScript regex essentially.

https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Regular_Expressions

The regex is matched against a combination of:

• USB Manufacturer
• USB Description
• USB SerialNumber (Known as UDID for Apple devices)
• PhoneIdentity (Phone Name for Apple, or Bluetooth/WiFi name for Android)
• PhoneSerialNumber (Serial number the phone keeps internally, which is different than USB serial for Apple devices)

So, for example, to search for the best Apple device, you could use: i(phone|pod|pad) or ip(hone|od|ad) or (iphone|ipod|ipad). All mean effectively the same, just use your preferred way of matching them.