R4 Radar Detector
The Uniden R4 is an all-new platform with a much greater range of detection. It has an enhanced Auto Mute Memory feature, which automatically locks out false alert locations. The R4 also has the best collision avoidance system in the market, offering fewer false alerts from blind-spot monitors and K-band sensors in other vehicles. When users need the best information possible and none of the noise, Uniden’s R4 Extreme puts them miles ahead.
Built-in GPS with Auto Mute Memory
The R4 can remember and automatically mute false alerts (such as retail store door alarms) along routes so users never have to listen to the same false alert twice.
Multi-Color OLED Display
An easy-to-read display allows for more useful information to be displayed at once, improving overall situational awareness.
Voice Alerts
Voice alerts provide clear communication, allowing for hands-free operation. Voice alerts are programable to fit the users’ style so they can keep their eyes on the road with no distractions.
Advanced K/KA Band Filtering
The R4 has the best K/KA Band filtering, resulting in fewer false alerts from blind-spot monitoring and collision avoidance systems.
Red Light/Speed Camera Alerts
Pre-loaded Red Light and Speed Camera locations with free database and firmware updates ensure the radar detector will always be up-to-date.
Features:
- Laser/radar gun identify
- Quiet ride
- 360° laser detection
- Large OLED display
- Digital signal processor
- Red light camera GPS
- Voice alerts
- Advanced K/Ka filter
- Mute memory
- Spectre Elite undetectable
In the Box:
- R4 radar detector
- 12V DC RJ11 power cord
- Windshield mount (1 cup)
- Windshield mount (2 cups)
- Carrying case