Smart Siren 2000 SignalMaster

Contains ads
334 reviews
Content rating
Everyone
100K+
Downloads
Content rating
Everyone
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Turn your phone into an advanced Smart Siren 2000 SignalMaster remote control!

KEY FEATURES:
🔊 Original Sounds: Authentic original siren sounds of the device.
⚡ 1.5x Speed Boost: Ability to play siren sounds at 1.5x speed.
🎛️ 2 Sound Effects: Add up to 2 distinct sound effects to the sirens.
💡 Strobe & Hideable Control: Hide the remote interface to keep only the strobe lights active on screen.
📱 Resizing & 3 Key Layouts: Shrink remote size and configure button placement with 3 different combinations.
Original SignalMaster sounds, 2 effects, 1.5x speed, and custom key layouts.
Updated on
Jul 23, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

Ratings and reviews

313 reviews
J5
April 20, 2026
Being a user of the real Smart Siren, the Manual button must be continously pressed to reach and stay on that high pitch indefinitely. It's also how you give a whoop whoop to alert someone (tapping it twice). The sounds themselves are not quality, ads interupt use, not good with a siren app, the 3 position switch doesn't really do what it should. But, at least the Air Horn & Priority work together the way they should, although the quality is still poor. I'd love to see improvements.
Did you find this helpful?
Cognito Deeznuts
May 17, 2023
The best app there is for my project, I was able to modify its resources within the apk file and added the authentic siren tones from the government issued Whelen computer program software. Now it works to realistic without that stock Chinese knockoff audio. I changed the icons and some color schemes. I made my version support dark mode as well, kinda wish the stock version was fullscreen on android 12. I might have to do it myself.
21 people found this review helpful
Did you find this helpful?
Daniel Kyorchev
August 30, 2026
This is good when driving an bicycle at night when people walk like morons
Did you find this helpful?