SMG, short for SerialMagic Gears, uses the SDM to provide a simple yet powerful way to connect to, configure, and capture data from Bluetooth RFID readers, barcode scanners, and other wireless devices on Android. When used with SerialMagic Keys, SerialMagic Gears allows you to send RFID and barcode data (from the connected scanners/devices) as text to any application that accepts text-input. To download SerialMagic Gears visit the Google Play Store or download a non-market release.