Maestro - ACC-HU-PIO1 - Head unit adapter that allows a plug n play connection between select Pioneer radios and a compatible Maestro T Harnesses. Compatible with MSR, MRR & MRR2 Headrest and Sunvisors Emergency and service vehicles

Emergency and service vehicles

Metal Tip Connectors:Durable

Sealed design delivers consistent

Durable build suitable for demanding car audio systems

and mobile audio applications

Maestro - ACC-HU-PIO1 - Head unit adapter that allows a plug n play connection between select Pioneer radios and a compatible Maestro T Harnesses. Compatible with MSR, MRR & MRR2 Headrest and Sunvisors Emergency and service vehiclesMaestro ACC HU PIO1 Head Unit AdapterSold by Ultimate Marketing Easily integrate select Pioneer stereos into your vehicles audio system with the Maestro ACC HU PIO1 Head Unit Adapter. Designed to work with compatible iDatalink Maestro T harnesses, this adapter provides a clean, professional installation without cutting or splicing factory wiring, allowing seamless integration with your vehicles existing systems. Key Features & Benefits Connects Select