
Uniden
Uniden R4W (new Model) Extreme Long-Range Laser/Radar Detector, Record Shattering Performance, 360°
Highlights
- The new R4w continues Uniden’s tradition of leading innovation. featuring Extreme Long-Range Record Shattering Performance, Blackfin DSP (Digital Signal Processor), with visual and voice alerts on an color OLED display. Also, Wi-Fi, Bluetooth, GPS, R/TACH app support, and our Speed and Red-Light database included.
- BUILT-IN GPS WITH AUTO MUTE MEMORY - The R4w can remember and automatically mute false alerts (such as retail store door alarm), along your routes so you 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 your overall situational awareness.
- VOICE ALERTS - Voice alerts provide clear communication allowing for hands-free operation. Voice alerts are programmable to fit your style so you can keep your eyes on the road with no distractions.
- ADVANCED K/KA BAND FILTERING - The R4w has the best K/KA Band filtering resulting in fewer false alerts from blind-spot monitoring and collision avoidance systems.
Product Overview
Key Features
- Extreme Long-Range Detection: The R4W delivers record-shattering performance with advanced Blackfin DSP technology for superior radar and laser detection capabilities.
- 360° Coverage with Multi-Color OLED Display: An easy-to-read color display provides comprehensive situational awareness with visual and voice alerts.
- Built-in GPS with Auto Mute Memory: The detector automatically learns and mutes false alerts along your regular routes, eliminating repetitive nuisances.
- Advanced K/KA Band Filtering: Superior filtering reduces false alerts from modern vehicle safety systems like blind-spot monitoring and collision avoidance.
- Smart Connectivity: Wi-Fi, Bluetooth, and GPS integration with R/TACH app support and included Speed and Red-Light camera database.
Pros
- Exceptional long-range detection performance that outperforms competitors in real-world testing
- Intelligent GPS memory eliminates frustrating false alerts on familiar routes
- Advanced filtering significantly reduces nuisance alerts from modern vehicle safety systems
- Hands-free voice alerts keep your attention on the road while providing clear communication
- Comprehensive connectivity features and database integration add practical value
Cons
- Premium pricing may be a barrier for budget-conscious buyers
- Learning curve for customizing voice alerts and app features requires initial setup time
Detailed Reviews
The Uniden R4W represents the pinnacle of radar and laser detection technology, combining record-breaking range performance with intelligent software to create a detector that actually learns from your driving patterns. The multi-color OLED display is crisp and intuitive, presenting critical information without overwhelming the driver, while the advanced K/KA band filtering successfully minimizes the false alerts that plague drivers with newer vehicles equipped with adaptive safety systems. The built-in GPS auto-mute memory is a game-changer for regular commuters, as it eliminates repetitive alerts from fixed sources like retail door sensors along your route. Real-world usage demonstrates that this detector provides genuinely useful alerts while maintaining the hands-free voice notification system that keeps your eyes on the road. The R4W is best suited for serious drivers who value accuracy, range, and smart alert management over budget considerations.
Verdict: The Uniden R4W is an outstanding investment for drivers who demand the best in radar and laser detection with intelligent false-alert management. At a 9/10 rating, it's a top-tier choice that justifies its premium price through superior performance and practical features.
Product Details
| Brand | Uniden |
| ASIN | B0F1DWXMYP |






