Upgrade your Bixolon SRP-F310II with the Bixolon interface card featuring Bluetooth connectivity. This lightweight card, weighing only 0.07kg, allows for seamless wireless communication, making it perfect for a variety of applications. Manufactured by Bixolon, the IFJ-BIG/TYPE interface card is the ideal solution for adding Bluetooth functionality to your printer. Don't miss out on this essential upgrade for your printing needs.