Best Radar Detector Under 100 of 2022


Product Size Weight Price range
Cobra XRS9370 High-Performance Radar/Laser Detector with 360-Degree Protection Cobra XRS9370 High-Performance Radar/Laser Detector with 360-Degree Protection 2.8 x 1.3 x 4.2 inches 4.8 ounces $
Cobra ESD7570 9-Band Performance Radar/Laser Detector with 360 Degree Detection Cobra ESD7570 9-Band Performance Radar/Laser Detector with 360 Degree Detection 2.7 x 1.3 x 4.1 inches 10.4 ounces $
Cobra ESD7570 9-Band Performance Radar/Laser Detector with 360 Degree Detection Cobra ESD7570 9-Band Performance Radar/Laser Detector with 360 Degree Detection 10.7 x 8.9 x 6.8 inches 1.15 pounds $$
Whistler(r) Xtr-130 Xtr-130 Laser/radar Detector With Bright Icon Display Whistler(r) Xtr-130 Xtr-130 Laser/radar Detector With Bright Icon Display 3.1 x 1.2 x 3.9 inches 2.1 pounds $
Escort PASSPORT S55 Radar/Laser Detector with Accessories Combo Bundle Escort PASSPORT S55 Radar/Laser Detector with Accessories Combo Bundle 9.9 x 8.3 x 6.4 inches 1.7 pounds $$$

Speeding around is never recommended, but this doesn’t mean that we don’t all do it once in a while. Also, speeding above the legal limit doesn’t mean that you are driving like crazy, putting everyone on the road in danger. It simply means that sometimes, you push the pedal harder than the law allows you to. It is at times necessary and other times, simply unbearable to stay behind a very slow vehicle. Even in the most absurd of the cases, you can get caught by the police or by radar. Wanting to avoid this is only normal, as losing your license because of a common mistake or being stopped on the side of the road is really unpleasant.

Luckily, ever since technology has evolved, there is a solution to every problem. Investing in a radar detector doesn’t make you a troublemaker. Imagine that you are in your car, on an empty road, speeding up a bit with great music in your ears and the best company ever to your right. A police car appears out of nowhere, ruining your entire experience, although you didn’t harm anyone. That isn’t really fair, is it?

Radar detectors are small devices that you can place in your car and that notify you whenever radars are nearby. By using one of these smart devices, you can avoid getting yourself a speeding ticket or even losing your driving license temporarily.

If you want to buy a radar detector, you must pay attention to the quality of the technology that it uses and its accuracy. Also, there are other factors that you should take into consideration when buying such a device. Take a look at the five best-selling products on the market to see what are the most important features and choose the one the meets all your requirements.

If you’re looking for an accurate, high performance radar detector that is affordable and comes with a lot of great features, then this is the product that you’re looking for. The XRS 9370 model has a superfast sweep circuitry that allows it to detect police radars from long distances. Also, it is capable of warning you extremely fast, even in the case of extremely fast radar guns. It comes with VG 2 ad spectre alert that is meant to notify the user instantly when they are under surveillance. This product has a pop mode that warns whenever Gun pop radars are in the range. The city/highway modes that the device is equipped with allow users to select the desired operating mode in order to reduce false alarms.

There is a wide range of technologies that can be detected when using this device, among which is the KU band radar, too. The great thing about this product is that it can detect up to 14 radar and laser bands. This is a radar detector that picks up signals 360 degrees, meaning that it will pick up the signals from any direction. More than that, it comes with the safety alert function that is meant to warn the driver in case of road hazards. Design wise, it is compact, stylish and visually pleasant, do it will not ruin the aspect of your car. It features an auto mute function and dimmer for night use. It has a compact shape and measures 2.83 x 1.33 x 4.15 inches. It is easy to install in places where you can easily see or hear its alerts.

What’s to like?

  • It is affordable
  • It is nicely designed
  • It is compact and easy to install
  • It has extra detection range
  • It has a pop mode
  • It has VG-2 and Spectre Alert
  • It has safety alert
  • It has city/highway modes
  • It detects up to 14 radar or laser bands
  • It has a laser eye 360 degree detection
  • It is FCC compliant

What’s not to like?

  • It often gives false alarms

If you have a car with a black interior and you would like to invest in a stylish, black radar detector that is highly performant, then you should have a look at this product. It is an affordable device that can help you keep your driving license when speeding up. Its ultra-compact design makes it look good in any car. It comes with a variety of useful functions and technical specifications that are unusual for a product this cheap. It comes with undetectable Spectre I immunity, as well as VG-2 protection. This product warns you whenever you are under VG 2 radar surveillance. Except for detecting radars easily and within wide ranges, this device also notifies the driver in case emergency vehicles approach or whenever road hazards are detected ahead.

Thanks to the laser eye technology, it can detect signals 360 degrees. It comes with city/highway modes, being able to reduce the frequency of alerts when in urban areas. The ultra-bright data display is extremely useful as it shows band identification icons. Another useful feature is the signal strength meter that lets users see the relative proximity to the target. Except for the device itself, you also get a suction cup mount kit, a coiled power cord and comprehensive documentation. The device is small-sized and lightweight, so it will not be difficult to install it and integrate it into your car’s interior design. It measures 2.7 x 1.3 x 4.1 inches and weighs only 10.4 ounces.

What’s to like?

  • It is affordable
  • It is ultra-compact
  • It is stylish
  • It detects Spectre I and VG 2 radars
  • It has an ultra-bright display
  • It has 360 degrees detection
  • It has safety alert function
  • It has city/highway modes
  • It comes with a suction cup mount
  • It has a coiled power cord
  • It detects road hazards

What’s not to like?

  • It doesn’t have dimmer lights

If you are willing to invest a little bit more in a high-quality radar detector and you would do anything not to lose your driving license, then this product is worth your attention. First of all, you might be interested in it due to the fact that it has a one year extended warranty, which ensures its durability. The ESD7570 model has 360 degree detection capabilities, it can detect all radar frequencies and signals present in the US and Canada and comes with the Spectre undetectable technology that makes it invisible to police officers. When using this device, you are totally protected, as it informs you whenever you are under surveillance. Also, it notifies you when you are close enough to a radar. Just like the previously described models, it can detect road hazards or emergency vehicles, so you can avoid them or slow down preventively.

The radar signals that this detector can recognize are X, K and Ka bands, laser, VG-2, regardless of the strength. Also, it detects laser guns and helps you stay safe while speeding. This product is small-sized, lightweight and easy to mount thanks to its suction-cup mount and its windshield bracket kit. Its large display with colorful lights that displays various notifications proves to be extremely useful when driving during the day or night. It has a power cord included, as well as comprehensive instructions. It is a black, compact radar detector that does not ruin the aspect of your car. The box also includes a slip-free mat that can be used to place the GPS, the device itself, your smartphone etc.

What’s to like?

  • It is medium-priced
  • It is nicely designed
  • It has a compact shape
  • It is entirely black
  • It has a large display
  • It comes with a suction mount cup
  • It has a windshield bracket kit
  • It includes a slip-free mat
  • It is easy to use
  • It can detect all types of radars in US and Canada
  • It has360 degrees detection
  • It detects hazards on road ahead and emergency vehicles
  • It is lightweight and easy to set up

What’s not to like?

  • The different sounds that it makes are not explained in the user manual

Yet another laser radar detector was produced by Whistler, who brought to the market a powerful device that is inexpensive and offers value for money. The XTR model has a 360 degrees perimeter protection that allows you to relax while driving. This feature is frequently encountered in medium-priced products and in those that come with advanced technical specification, yet it is surprising to see what such a simple device can offer, too. There’s more to it: it has three urban modes, as well as a highway mode. When used in the highway mode, the XTR 130 uses all audio and visual warnings that you might need, maintains full sensitivity to signals and frequencies, yet it doesn’t disturb you with as many fake alarms as in the city mode.

Drivers who are bothered by audio notifications have the option to use the quiet mode, which is a really nice feature. During the quiet mode, not all sounds are stopped, meaning that you will still hear the most important alerts. When the sound alerts are off, you will still be notified by visual indicators, so you will always be informed about nearby radars or dangerous events. This device prioritizes the radars by their importance, as follows: first it detects laser guns, then VG-2 radars, speed radars and lastly, safety radars. It is Intellicord compatible, replacing the 12V power cord. The box contains the cord, a windshield suction cup and the user manual. If you are looking for an inexpensive radar detector that offers all the characteristics of a premium product, you might have found the perfect device for your needs.

What’s to like?

  • It is inexpensive
  • It has a compact, thin design
  • It is black
  • It has 3 urban modes
  • It has a highway mode
  • It has audible and visual alerts
  • It has a quiet mode
  • It has a bright display
  • It has a safety warning system
  • It prioritizes the alerts when more than one are received at the same time
  • It is Intellicord compatible
  • It includes a windshield suction cup
  • It is easy to install

What’s not to like?

  • It sends a lot of false alarms

Most consumers are usually looking to find radar detectors that offer value for money and make it a priority to find the most inexpensive products on the market. If you don’t fit in this category and would rather invest more in a high-quality radar detector in order to ensure that it will do the job it was built for, then this product might draw your attention. The S55 model from Escort is one of the most highly performant products that you can find, yet it is much pricier than the previous four in our list. This device has a modern, compact design, it has intuitive controls and can be easily set up. It is covered by full warranty, it comes with a suction mount bracket, it is incredibly easy to install and hide when needed. By comparison to most similar products on the market, it has an auto-sensitivity mode and enhanced radar protection. It detects signals and frequencies on a very long range, such as K and Ka and it has an instant on POP mode. The auto-sensitivity feature eliminates the need of selecting the desired modes manually. It has a smart function that allows it to filter out false alerts.

Being compatible with the real-time ticket-protection network, Escort Live, it is much more practical than cheaper devices. When using this network, you can receive real-time notifications and reports from other users in your area. It is equipped with the Expert Meter system, which is able to track and display four radar signals at the same time. It has a mute and an auto-mute function, but also a highly visible alert bar. This radar detector is easy to use and set up, having easy to use controls such as power, volume, sensitivity and brightness.

What’s to like?

  • It is highly performant
  • It is an advanced radar detector
  • It can detect laser and radar signals
  • It comes with a variety of accessories
  • It has an additional suction cup mount
  • It has auto-sensitivity mode
  • It offers long-range warning
  • It switches its modes automatically
  • It is compatible with the Escort Live network
  • It is easy to use
  • It is nicely designed
  • It has an adjustable display

What’s not to like?

  • It requires a larger investment

What happens when you pass by a police car, but the radar detector doesn’t go off?

This is a question that most radar detectors ask themselves, but the answer is pretty easy. What you need to remember is that such a device isn’t capable of detecting police cars or officers that aren’t equipped with radar guns. Therefore, the radar detector will not go off. There is another case that you must consider, as well. A police car can be equipped with a radar gun, but it isn’t turned on at all times. Police officers might enable it only when they start scanning the traffic, which could be at any given moment. So, if you are passing by a car that has enabled equipment, but the radar doesn’t send an alert, it might be the case that it started working only a few seconds before you passed by it. This is a limitation and a logical situation that should be understood as it is. 

If something like that happens, it means that the radar gun is on instant on mode and not on constant on. If you are frustrated by the fact that you are always the “lucky one” and you get caught by radar guns even if they were turned on 2 seconds ago, you can go for a radar detector with high sensitivity. Most models on today’s market have adjustable sensitivity and you can choose to work with the highest one. However, this means that you will probably be often annoyed by false alarms, too. 

Why is your detector sending false alarms?

False alarms can be sent often enough to become very annoying. Sensors similar to those of radar guns are usually present in automatic doors of stores, speed signs or other vehicles. If you see that your radar detector often sends notifications about radar guns that aren’t even around, you should see if you just passed by a newer car that might have a collision avoidance system, for instance. Their sensors operate on the same principles and it is likely that it will trigger the device inside your car. In order to avoid receiving false alarms all the time, you can adjust the sensitivity of your detector or remove some filters, depending on the model that you choose and its capabilities. 

Is using a radar detector legal?

If you live in the United States, you shouldn’t worry about using a radar detector. They are completely legal, yet you should avoid using them in Washington D.C, Virginia and near all military bases. They are permitted only in personal and passenger vehicles, being prohibited in commercial ones. Therefore, if you drive a vehicle that weighs over 10,000 pounds, you should not install one of those. When it comes to laser and radar jammers, it is best to stay away from them or try to find models that are completely invisible to radar detector detectors, as they are illegal throughout the state. If, in the end, you decide to use one of those, you should place them somewhere difficult to spot. 

Having a radar detector installed in your car doesn’t mean that you will drive like crazy around the city. It simply means that you don’t want to get a speeding ticket when driving safely, yet at a slightly higher speed than the law permits. Investing in such a device can help you stay out of trouble and keep your driving license. A radar detector notifies you right away whenever one is detected in your area, so you will know that you have to slow down. This device is mostly helpful when traveling between cities or when doing a road trip.

Speed limits have their utility, but there are situations in which they are totally breakable. The market is very generous when it comes to radar detectors, so you have plenty of options to choose from. However, you should analyze the best products that the market has to offer, as not all products are equal when it comes to their capabilities, range, signalling, design, durability and many more. Also, there are products that are compatible with other technologies, such as the real-time protection network.