This kit contains both BC20-41401 (DB RS-232 Bluetooth Adapter) and BC20-21114 (Power Supply).
The BC-20-4101 uses an RS232 connection and BC20-21114 Power Supply to allow equipment such as the ESU-2300, ESU-2050 and ESU-2050P to be controlled by a mobile phone as well as exporting output data to MyBC Mobile. BC Biomedical Bluetooth Adapters connect to existing BC Biomedical equipment to upgrade them to Bluetooth capability.