| A legacy of
confidence.
Cobra Radar/Laser Detectors
Our Heritage
Tap into over sixty-five years of radar detection excellence with Cobra’s RAD lineup.
Customer-Driven Design
All models incorporate feedback from real drivers, with each detector solving specific pain points identified by customers.
US-Based
With a US-based design team and customer support, you can drive safely and confidently.
A heritage of detection excellence
The Cobra RAD family offers a perfect balance at the intersection of value and performance, providing drivers reliable protection that adapts to changing road conditions and potential threats.
Why choose the Cobra RAD series?
From the city streets...
Complement your daily commute with a real-time alert system. Stay aware of radar and laser police enforcement, speed traps, and red light cameras. Maintain complete situational awareness in even the busiest urban environments, helping you stay protected and focused on getting home safely.
...to the open road
As your essential co-pilot for highway driving, your Cobra RAD radar detector helps you stay aware and protected. Whether you’re on a cross-country adventure or your daily highway commute, it empowers you to stay alert, informed, and confident while on the open road.
Discover the best RAD for your drive
Get more from the RAD family
Drive Smarter® App
Radar Detector Accessories
Get the Latest Firmware
Backed by measurable data
Cobra RAD 700i
The latest firmware release for the Cobra RAD 700i delivers faster detection while remaining exceptionally quiet. High Sensitivity mode is 28% faster than the previous version, while the new Extreme Mode achieved response times comparable to premium competitors. Even with these performance gains, the RAD 700i generated about 71% fewer false alerts than a competing detector during drive testing, helping drivers stay focused on genuine threats.
Cobra RAD 490i
As part of the ongoing Cobra legacy, the Cobra RAD 490i combines faster performance with improved false-alert filtering. With 15% more range and coverage than the previous generation, this detector reacts faster to genuine threats while remaining quieter and less distracting during everyday driving.