Federal Signal MS4000 & MS4000U


MS4000 Undercover, 100W, Air Horn, Manual, Wail, Yelp, Priority intersection, remote

* Required Fields


Additional Information

Featured Product No
  • Mini-siren for undercover and administrative vehicles
  • Wail, Yelp, Air Horn, and Priority Tones
  • Compact and easy to operate
  • 100 watt Class A and SAE sound output
  • Standard "3/1" warranty

Use spaces to separate tags. Use single quotes (') for phrases.

Write Your Own Review

Only registered users can write reviews. Please, log in or register

Download our Catalog
© 2014 Major Police Supply. All Rights Reserved.