57K views · 141 reactions | Introducing the next best siren and lighting control solution, Pathfinder® PF400! The PF400 is a fully programmable siren that features (4) 100 Watt independent audio channels for a total of 400 Watts. It’s the first of its kind to hit the market that can execute both Rumbler® and dual-tone functions within a single amplifier! Take control today: https://www.fedsig.com/product/pathfinder-pf400-siren-and-light-controller | Federal Signal | Facebook

9.5K views · 131 reactions | The Reliant™ S2 light bar is the perfect combination of performance and reliability. With tri-color capability and FSJoin® technology it delivers optimal functionality for any situation. It retains the same great features and approvals as our original Reliant light bar, including an IP69K rating for superior dust and water protection! Learn more about the Reliant S2 here: https://worktruck.fedsig.com/product/reliant-light-bar | Federal Signal | Facebook

86K views · 1K reactions | Is the Signal messaging app really less secure than government systems? NBC News’ Kevin Collier explains Signal’s strengths and limits after an Atlantic magazine editor was accidentally added to a group chat where President Trump’s Cabinet officials discussed military plans. | NBC News | Facebook