These M9 Duo Series lights by Whelen offer the ability to have 2 colors in the same light. You are able to switch between 2 different colors in the same light which can be useful in recovery situations.
- Built-in flasher
- Split Color models have 64 Scan-Lock flash patterns
- 10-2/5"L x 6-1/2"H x 1-2/5"D