Ecumaster Serial Bluetooth Module GPS even when the vehicle power

even when the vehicle power is disconnected

ensuring it can be routed safely through the engine bay and along the chassis

and Anti-Theft modes The Ultimate Professional Tuning Platform

Specifically engineered for the R53 (Supercharged) and R50 (Naturally Aspirated)

Ecumaster Serial Bluetooth Module GPS even when the vehicle powerEcumaster Serial Bluetooth Module The Ecumaster Serial Bluetooth Module is the essential wireless accessory for owners of the EMU Classic and the original "Silver Box" EMU. While modern units often move towards CAN based communication, this module utilizes the dedicated RS232 serial expansion port to provide a high stability, one way data stream to your Android or iOS device. It effectively turns your smartphone or tablet into a high resolution, multi