Soundoff Signal mpower 4" 3-wire Module w/ Quick Mount, for use with mpower Arrow Kit, SAE Class 1 Phone Cradle The SC-550 Stealth Siren features

The SC-550 Stealth Siren features several DIP switch programmable options including the �Horn Ring Cycler 2 (HRC2) �function that enables the driver to cycle through the siren tones with the vehicles horn and Siren Cutout / Park Kill to disable the siren when exiting the vehicle

LED Backlighting and auxiliary switches turn red when activated

2019 Impala

Zone 1: 6 Circuits

Soundoff Signal mpower 9x7 Stop/Tail/Turn Light w/ Stud Mount

Soundoff Signal mpower 4" 3-wire Module w/ Quick Mount, for use with mpower Arrow Kit, SAE Class 1 Phone Cradle The SC-550 Stealth Siren featuresSoundoff Signal mpower 4" 3 wire Module w Quick Mount, for use with mpower Arrow Kit, SAE Class 1 3 Weeks Lead Time