TLDR Review: Uniden R4 Extreme Laser/Radar Detector with GPS & OLED Display
Published: November 16th, 2024
Pros
- •Robust detection range for law enforcement presence
- •Builn GPS for real-time information
- •Voice alerts to keep drivers informed without distraction
Cons
- •Issues with auto mute memory
- •Excessive false alerts due to filtering issues
- •Powen compatibility issues with some vehicles
- •Lack of Bluetooth connectivity
- •OLED screen may deteriorate over time
Bottom Line
The Uniden R4 offers strong performance and user-friendly features but has areas needing improvement, particularly in filtering accuracy and device longevity. Buyers should consider these factors against the price and their personal priorities.
Lowest at Amazon
$298.95 at AmazonLowest at any Popular Retailer
$230.59 at AliExpressWhere to Buy
Prices last updated: August 9th 2025 3:17 pm
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