Balmar Regulator Kit f/Valeo w/MC-618 One Size. Now you can see how the MC-618 Regulator is directing your onboard charging activity from either the SG200 2" Color Display and/or the optional Bluetooth Smartphone App. Basic setup functions can be accomplished from the SG200 Color Display Smartphone App or the traditional on-regulator programming tool. Advanced Programming functions are available from the Bluetooth Smartphone App. Balmar customers have been asking for years to view regulator information from outside the engine compartment. Balmar has accomplished this goal without the need for a separate dedicated display deviceKit Includes: 30-SR12-02 Internal Smart Ready Regulator Conversion KitMC-618 External RegulatorWire HarnessMC-TS-A & MC-TS-B Temp SensorsThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Specifications for Balmar Regulator Kit f/Valeo w/MC-618: Manufacturer: Balmar Application: Outdoor Color: Multi Package Contents: Balmar Regulator Kit f/Valeo w/MC-618 Balmar MC-618-VL-01: Regulator Kit f/Valeo w/MC-618 One Size