{"id":235378,"date":"2026-07-01T10:08:35","date_gmt":"2026-07-01T10:08:35","guid":{"rendered":"https:\/\/teknomers.com\/en\/radar-warning-detector-or-inhibitor-which-one-is-legal-which-one-costs-you-6000-euros-and-why-the-dgt-can-fine-you\/"},"modified":"2026-07-01T10:08:37","modified_gmt":"2026-07-01T10:08:37","slug":"radar-warning-detector-or-inhibitor-which-one-is-legal-which-one-costs-you-6000-euros-and-why-the-dgt-can-fine-you","status":"publish","type":"post","link":"https:\/\/teknomers.com\/en\/radar-warning-detector-or-inhibitor-which-one-is-legal-which-one-costs-you-6000-euros-and-why-the-dgt-can-fine-you\/","title":{"rendered":"Radar Warning, Detector, or Inhibitor: Which One is Legal, Which One Costs You 6,000 Euros, and Why the DGT Can Fine You"},"content":{"rendered":"\n<div>\n<p>The <strong>radars<\/strong> used by the Direcci\u00f3n General de Tr\u00e1fico (DGT) are a source of anxiety for many drivers on the road. These devices are essential for monitoring compliance with speed limits, which has led to a proliferation of information and misinformation surrounding their use and legality.<\/p>\n<p>Over the years, rumors have circulated about numerous empty radar boxes in Spain, a claim that the DGT director eventually confirmed. Additionally, there are speculations about controversial systems like cascade or anti-braking radars, which the DGT denies exist. What is unequivocal is that the DGT employs various methods to monitor speed\u2014fixed speed cameras, aerial surveillance through Pegasus helicopters, and mobile radars, some of which are notably discreet.<\/p>\n<p>This has driven some drivers to seek tools to stay informed about radar locations. However, not all methods are legally acceptable, and utilizing them can result in significant <strong>sanctions<\/strong>.<\/p>\n<h2>Radar Warning, Detector, and Jammer: Understanding the Differences<\/h2>\n<p>To keep informed about radars on a given route, drivers often visit the DGT website. Nonetheless, many prefer real-time alerts while driving. Understanding the distinctions between radar warning devices, detectors, and jammers is crucial, as fines may vary significantly.<\/p>\n<h3>Radar Warning Devices<\/h3>\n<p>These are mobile applications or devices that notify users about nearby radars. They function by accessing databases that reference fixed radar locations or relying on community reports from other drivers. It&#8217;s important to note that these applications do not actively detect radars but merely alert users based on existing data.<\/p>\n<ul>\n<li>Is it allowed?: Yes<\/li>\n<li>Fine?: No<\/li>\n<\/ul>\n<h3>Radar Detectors<\/h3>\n<p>Radar detectors take the concept a step further. These devices actively seek out and detect speed radar signals. While they can provide real-time alerts about mobile radars, this capability makes them illegal in many jurisdictions, including Spain.<\/p>\n<ul>\n<li>Is it allowed?: No, having one is an offense.<\/li>\n<li>Fine?: \u20ac500 and three points deducted from your driving license.<\/li>\n<\/ul>\n<h3>Radar Jammers<\/h3>\n<p>Considered the most aggressive of the three, radar jammers not only alert drivers to radar presence but also inhibit their functionality. By disabling radar operation, these devices allow drivers to surpass speed limits without consequence. Unsurprisingly, they are strictly prohibited.<\/p>\n<ul>\n<li>Is it allowed?: No, having one is an offense.<\/li>\n<li>Fine?: \u20ac6,000 and six points deducted from your driving license.<\/li>\n<\/ul>\n<h2>A Clarifying Note<\/h2>\n<p>While we&#8217;ve covered the legality of these devices, an important issue has emerged recently. Although using an app to warn of a radar is technically allowed, the DGT has classified such actions as potentially criminal when they involve notifying others about police checkpoints.<\/p>\n<p>In May 2024, a significant case highlighted this issue when a man was arrested for sharing radar and police control information via WhatsApp groups with thousands of users. This method, termed &#8220;the Galician method,&#8221; aimed to help drivers evade traffic checks.<\/p>\n<p>While existing laws do not explicitly forbid this form of communication, the DGT has leveraged the Citizen Security Law to pursue legal action against those who may compromise officer safety through unauthorized alerts.<\/p>\n<blockquote><p>\n    &#8220;Unauthorized use of images or personal data of authorities may endanger the safety of law enforcement.&#8221;\n<\/p><\/blockquote>\n<p>This legal ambiguity leaves drivers in a gray area regarding the use of radar alert applications on social media platforms. As it stands, while radar warning devices remain legal, the DGT&#8217;s efforts to curb notifications about police activities continue to create a complex regulatory landscape.<\/p>\n<p>In conclusion, while radar warning devices offer legal means to stay informed, understanding the risks surrounding radar detectors and jammers is vital to avoid hefty fines and loss of driving privileges.<\/p>\n<\/div>\n<p><br \/>\n<br \/><a href=\"https:\/\/teknomers.com\/category\/general\/\" rel=\"dofollow\">General News &#8211; 2<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The radars used by the Direcci\u00f3n General de Tr\u00e1fico (DGT) are a source of anxiety for many drivers on the road. These devices are essential for monitoring compliance with speed limits, which has led to a proliferation of information and misinformation surrounding their use and legality. Over the years, rumors have circulated about numerous empty [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":235379,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[36399],"tags":[6229,17589,37170,4849,3405,54698,2534,13407,1042],"class_list":["post-235378","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technology","tag-costs","tag-detector","tag-dgt","tag-euros","tag-fine","tag-inhibitor","tag-legal","tag-radar","tag-warning"],"_links":{"self":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/posts\/235378","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/comments?post=235378"}],"version-history":[{"count":1,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/posts\/235378\/revisions"}],"predecessor-version":[{"id":235380,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/posts\/235378\/revisions\/235380"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/media\/235379"}],"wp:attachment":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/media?parent=235378"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/categories?post=235378"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/tags?post=235378"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}