This product will be shipped from China, not from Australia. Free shipping worldwide.
This CSR USB-SPI programmer can be used to program CSR series Bluetooth chips. It has much faster download speed than a parallel port programmer. It supports full series CSR debugging tools (BlueFlash, PSTOOL, BlueTest3, BlueLab). You can use it to change the BT name of our Bluetooth audio amplifiers or Bluetooth audio receivers.