About
Built for Real-World Missions.
Trusted Worldwide
25+ Years of
Trusted Tactical Communication Solutions
At SysDoUSA, we specialize in delivering rugged, mission-critical communication systems designed to perform in the world’s toughest environments. With over 25 years of global experience, we proudly support military, law enforcement, emergency response, and industrial teams across North and South America.
Our product line includes:
- Tactical headsets & handsets
- Intercom systems & field telephones
- Antennas and aviation communication gear
Every solution we offer is built to meet the highest standards of durability, clarity, and reliability.
Headquartered in Las Vegas, Nevada, SysDoUSA operates independently while collaborating closely with SysDo Ltd. (Israel) — a leader in secure communication technology. This partnership allows us to combine deep engineering expertise with responsive, localized support.
From SWAT teams and HAZMAT units to first responders, homeland security, and industrial operations, our equipment is trusted by professionals who can’t afford communication failure.
We don’t just supply equipment — we deliver turnkey solutions, tailored to your operational needs, with a commitment to global quality standards and real-world performance.
✅Our Values
Reliability Under Pressure
Every product we deliver is built to perform:
whether it’s extreme weather, high-stress missions, or critical timelines.
Mission-Driven Innovation
We continuously adapt and evolve our technology to meet the real-world demands of defense, security, and industry.
Customized Solutions
No two missions are the same.
We tailor communication systems to fit your specific operational needs.
Built for the Field
Tested beyond the lab,
our equipment is proven in active deployments across the globe.
Years of Experience
Client Retention Rate
Units Delivered Worldwide
Mission Support
Who We Serve
At SysDoUSA, we proudly support professionals who operate in high-stakes environments where communication is mission-critical.
Our rugged systems are trusted by military and tactical teams, law enforcement agencies, first responders, disaster recovery units, and industrial security operations throughout North and South America.
Whether on the battlefield, in a hazardous zone, or managing critical infrastructure, we deliver the tools that keep teams connected when it matters most.
We proudly serve:
Trusted in the field. Built for yours.
Talk to a SysDoUSA expert today.