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OTTO Engineering, Inc.

OTTO designs, develops and manufactures control products and  communication accessories in Carpentersville, IL USA.  We design products specifically to meet our customers demanding applications.

Latest News

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The First Watertight, Illuminated 30mm Pushbutton

NEW! LP30M 30mm LED-illuminated pushbutton

The First Tactical Spatial Audio Solution for the Dismounted Warfighter


OTTO E.S.P.™ (Enhanced Spatial Positioning) push-to-talk switch provides game-changing multi-talker communication capabilities for high-stress combat environments.

Light Up Nearly Any Color with LP9 RGB

OTTO has the industry's only watertight RGB LED lighted pushbutton that can offer nearly any color.

Persistent Position Navigation and Timing


OTTO Lynq PRO™ - Off Grid Navigation, Data, and Communication

Ergonomic G3-M Grip: Robust Controls, Smaller Package

The medium sized G3-M grip is slightly smaller than the standard G3-C, yet it's just as robust with many design options to fit any demanding application.

K1S, the Industry's Smallest ON-ON-ON Rocker

The K1S triple throw rocker switch is a great choice for Forward-Neutral-Reverse operation.

G3-E Compact Grip Packs in 7 Buttons

Multi-Function Compact Grip with Built-in Rocker and 5 or 7 Momentary Pushbuttons

LP5-V Lighted, Vandal-Resistant Pushbutton

A new fully illuminated design with optional legends is available with the LP5-V pushbutton.

New Thin Blue Line Speaker Mics Show Support for Law Enforcement


Rugged speaker mics meet sleek design to show commitment to the police industry.

Upcoming Events

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21 Jun2023

Warrior East

Virginia Beach, Virginia View More
27 Jun2023

Police Security Expo 2023

Atlantic City, NewJersey View More
28 Jun2023

iVT Expo Germany 2023

Cologne, Germany View More
23 Aug2023

iVT Expo USA

Chicago, Illinois View More
23 Aug2023

Tac Ops South

Nashville, Tennessee View More

Latest Blogs

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Tactical Spatial Audio: Clarity in the Chaos

Spatial audio empowers quick, effective decisions amid the madness of war
Posted by Will Martin

The Voices in My Head: Spatial Audio a Game Changer in Tactical Communication

 OTTO's spatial positioning technology provides clarity amid the chaos of battle. Posted by Will Martin

Unifying Teams in Evidence Searches; When Time is of the Essence

 A critical component of any successful search operation is time. Coordinated efforts with search parties that may or may not be part of the same agency can lead to logistical challenges and delays. Operating one unified system reduces that time—and could ultimately save lives.
Posted by Staff Editor


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