2021 Mercedes S-Class (W223) Start Disable Solution (Bundle of 5 Pcs)

Compatible  with  2021 and newer Mercedes S-Class,  all variations including  Hybrid   This is not a stand-alone device. Must be connected to and controlled by a GPS tracker,  immobilizer,  breathalyzer,  car security system or similar, with a negative output trigger. It will prevent the vehicle from starting once triggered. Applications include: fleet management, rental car, anti-theft, etc. It disables the vehicle from starting, it is tamper-proof and delivering high security. Reduces the installation complexity and increases significantly the reliability. Detailed installation instructions with pictures.  Pre-made harness for easy installation available upon request for selected GPS tracking devices. Compatible with negative trigger output control devices.  Digital input, designed specifically to read CAN bus communication of Mercedes cars.  Status indication (optional).  Zero surges, back EMF or spikes while operating. No need for transient suppression, clamping, etc. to drive the