: You may find original Redline units labeled as "XR" on enthusiast sites like RadarBusters or marketplaces like eBay and Amazon .
Since the XR is a modified legacy unit, your best options for finding one or its modern equivalent include:
Are you specifically looking for a detector for use in a restricted area, or do you prefer the best overall performance for highway travel? Escort Redline Radar Detector Review: The Long Range King
: The Escort Redline EX serves as a mid-tier replacement with improved "civilized" behavior for city driving compared to the original Redline. ⚠️ Important Considerations
: You can "convert" a standard Redline to an "XR" yourself in under a minute by adjusting the Ka-band segmentation settings in the device menu.
🛡️ : The Redline series is famous for its TotalShield technology, making it 100% invisible to radar detector detectors (RDDs)—a critical feature for drivers in areas like Virginia or Washington D.C. where detectors are illegal.