Description
- Provides accessory power (12-volt 10-amp).
- Maintains the retained accessory power (R.A.P.) feature.
- Retains OnStar/OE Bluetooth.
- Adjustable volume for OnStar.
- Designed for non-amplified models with OnStar.
Provides accessory power (12-volt 10-amp), Maintains the retained accessory power (R.A.P.) feature, Retains OnStar/OE Bluetooth, Adjustable volume for OnStarm, Designed for non-amplified models with OnStar, Retains balance and fade, Micro B USB updatable.