Product Details

• Amazon Sales Rank: #305 in Consumer Electronics
• Brand: Whistler Radar
• Model: XTR-140
• Dimensions: 8.00" h x 10.00" w x 2.00" l, 1.66 pounds

Features

• Quiet Mode cancels audio during an alert and any new alert within 20 seconds
• 3 unique city modes and highway mode
• Patented VG-2 Cloaking Technology
• Both laser audio and visual alerts
• Exclusive Twin Alert Periscope

Amazon.com Product Description
The Whistler XTR-140 radar detector features a super bright icon display. The XTR-140 features 3 city modes, which allows you to adjust your tolerance false alerts.

Whistler XTR-140 radar detector features a super bright icon display. Click to enlarge.

Compact and easy to mount on your windshield.

The XTR-140 also features Whistler's new attention grabbing feature, the dual LED alert periscope. Two blue LED's sit atop the XTR-140 and flash when you receive an alert, helping to grab your attention.

The Whistler XTR-140 includes an Alert Priority feature, which makes sure the most important alert is displayed if multiple alerts are detected. A battery saver option turns off your detector automatically if you forget.

Laser Audio / Visual Alerts
When a laser signal is detected, the display indicates alert by illuminating the "V/L" and scrolling the signal strength indicators from right to left or display indicates an L on the display. The audio alert is continuous for a minimum of 3 seconds.

Dual LED Alert Periscope
Whistler's new Dual LED Alert Periscope provides an additional attention getting visual alert. The two extra LED's flash on and off when the unit alarms to provide a unique visual alert. This alert can be programmed, through the Option Select Mode to: 1. flash for all alarms, 2. remain on, or 3. turn LEDs off completely.

City vs. Highway Mode
Highway mode provides full audio and visual warning of laser/radar systems while maintaining full sensitivity. Highway mode is the default setting of all Whistler's laser/radar detectors. City mode helps reduce the annoyance of automatic door openers and burglar alarm alerts by providing an initial alert (same distance as Highway Mode) then remaining quiet unless the signal strength becomes very strong. When the signal increases the unit will alert briefly to notify you of the change in signal strength.

Quiet Mode and Auto Quiet Mode
Quiet Mode cancels audio during an alert and any new alert within 20 seconds. After 20 seconds, approximately 2 beeps are provided on any new alert and unit then remains quiet. Auto Quiet reduces the selected audio level to level (1) approximately 5 seconds after a radar or safety radar signal is detected. The alert for any new signal within 20 seconds will resume at level (1). Auto Quiet does not affect VG-2 or laser alerts.

What's in the Box
Whistler XTR-140 radar detector, power cord, windshield mount, and manual

Customer Reviews

Amazing cost/performance detector
I was extremely skeptical about the performance of a $40 detector, but after a few recent road trips, I am convinced this is actually a well functioning product. Although it does not have exceptional filtering ability for false signals, it can still give you enough X/K/Ka warning for you to slow down in time.

The two blue LED's are a great innovation, because you can easily see them out of the corner of your eye. This is extremely useful when your radio drowns out the audible signals, or when the sun washes out the primary letter warning lights.

You simply can't go wrong with the price. It does not have the features of the top of the line detectors (coiled power cord, voice alert, text readout, settings save, compass, etc), yet it has at its core the most important feature: the basic detection ability to provide enough warning for the driver.

Great throwaway for 2nd car
Perfomance is on par with my cheap Cobra, and the alerts are less annoying. It is particularly nice to have multiple city modes with the ability to disable X-band entirely. The Blue LED "periscope" indicators really catch the corner of your eye, but become annoying with prolonged indications, such as when a patrol car is directly in front of you. This unit also lacks a DIM/Night Mode. The display is clear and informative, but looks very cheap, especially compared to the Cobra in the same price range. The mount is sturdy, but the suction cups are small and I don't expect them to last long. This one does detect other detectors nearby, which increases the false positives. A great value, just don't expect flawless detection or lots of features.

Great buy!
Nice quality. No nonsense.

Picks up some stray X from industrial parks or commercial buildings occasionally in Highway mode if buildings are adjacent to interstate, BUT these signals easily discerned giving only one bar on strength meter, and a couple warning only chirps.

However, first night out, I had my unit reach three bars, light up the entire display like a Christmas tree, blip the periscopes constantly, basically seemed like the thing was going to implode ("scary"), and then I saw the cop! He was about 3/4 mile away, opposite side of interstate facing me with a victim pulled over, lights flashing.

Caught him a second time while exiting an off ramp in a hotel parking lot perpendicular to me prior to that with another victim! "Big, bad, Dodge Hemi" cruiser, all painted up with intimidating graphics. "Big bad", muscle car, chase car with undoubtedly the latest radar.

All I know is that this little $38 Whistler "smells" his butt a mile away like a geiger counter detecting radiation! He hangs in the same geographic area around my workplace constantly busting people (a real worka"ho"lic), but now I can "smell" him a mile away for $38!

Me like!