{"id":23300,"date":"2026-02-26T12:11:53","date_gmt":"2026-02-26T10:11:53","guid":{"rendered":"https:\/\/thedefender.media\/?p=23300"},"modified":"2026-02-26T12:12:35","modified_gmt":"2026-02-26T10:12:35","slug":"contra-drone-new-sense","status":"publish","type":"post","link":"https:\/\/thedefender.media\/en\/2026\/02\/contra-drone-new-sense\/","title":{"rendered":"Contra-drone unveils SENSE-4 portable UAV detector with scanning range up to 8.2 GHz"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">The Ukrainian company Contra-drone has introduced an updated version of its <a href=\"https:\/\/thedefender.media\/en\/2025\/10\/contra-drone-unveiled-sense-3\/\">portable drone detector<\/a>, the SENSE-4. The device is positioned as a four-band UAV detection system capable of operating across an extended frequency range of up to 8.2 GHz and capturing analogue video signals.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SENSE-4 supports automatic video de-inversion and displays a stabilised image within 1.5 seconds of detecting an inverted signal. It also features simultaneous scanning across four frequency bands.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The declared signal detection range is up to 10 km in the 1.3 GHz band, and up to 4 km in the 3.3 GHz, 5.8 GHz and 6.8 GHz bands. The detector is equipped with a built-in 10,000 mAh (37 Wh) battery, providing up to seven hours of autonomous operation. Charging is carried out via a Type-C port with Fast Charge support.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-text-align-left wp-element-button\" href=\"https:\/\/thedefender.media\/en\/2026\/02\/cyqlon-ew-codified\/\"><strong>Read more:<\/strong> 22 Cyqlone EW models codified \u2013 what makes them special<\/a><\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">The detector is priced at UAH 42,000. Detailed technical specifications are <a href=\"https:\/\/www.contra-drone.com.ua\/product\/detektor-contra-drone-sense-4\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">available<\/a> on the company\u2019s official website.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Contra-drone is a Ukrainian manufacturer of counter-UAV systems and electronic warfare solutions. According to the company, more than 90% of its products have an official NATO code. The manufacturer conducts its own laboratory and field testing cycles lasting up to three months.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The detector is capable of identifying drone signals at distances of up to 10 km<\/p>\n","protected":false},"author":5,"featured_media":23298,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"pmpro_default_level":"","_featured_category_order":0,"_article_badge":"featured","footnotes":""},"categories":[28],"tags":[1421,1422,743,195],"class_list":["post-23300","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ecosystem","tag-contra-drone","tag-drone-detectors","tag-elint","tag-uav","pmpro-has-access"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Contra-drone unveils SENSE-4 portable UAV detector<\/title>\n<meta name=\"description\" content=\"The detector is capable of identifying drone signals at distances of up to 10 km. Find out more on the Defender Media.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/thedefender.media\/en\/2026\/02\/contra-drone-new-sense\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Contra-drone unveils SENSE-4 portable UAV detector\" \/>\n<meta property=\"og:description\" content=\"The detector is capable of identifying drone signals at distances of up to 10 km. Find out more on the Defender Media.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/thedefender.media\/en\/2026\/02\/contra-drone-new-sense\/\" \/>\n<meta property=\"og:site_name\" content=\"Defender Media\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/DefenderMediaUA\" \/>\n<meta property=\"article:published_time\" content=\"2026-02-26T10:11:53+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-26T10:12:35+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/thedefender.media\/wp-content\/uploads\/2026\/02\/sense4.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1044\" \/>\n\t<meta property=\"og:image:height\" content=\"1001\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Olha Pokotylo\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@DefenderMediaUA\" \/>\n<meta name=\"twitter:site\" content=\"@DefenderMediaUA\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Olha Pokotylo\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/thedefender.media\\\/en\\\/2026\\\/02\\\/contra-drone-new-sense\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/thedefender.media\\\/en\\\/2026\\\/02\\\/contra-drone-new-sense\\\/\"},\"author\":{\"name\":\"Olha Pokotylo\",\"@id\":\"https:\\\/\\\/thedefender.media\\\/en\\\/#\\\/schema\\\/person\\\/2d7494a91ba053fba64eeaaea4b649b1\"},\"headline\":\"Contra-drone unveils SENSE-4 portable UAV detector with scanning range up to 8.2 GHz\",\"datePublished\":\"2026-02-26T10:11:53+00:00\",\"dateModified\":\"2026-02-26T10:12:35+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/thedefender.media\\\/en\\\/2026\\\/02\\\/contra-drone-new-sense\\\/\"},\"wordCount\":203,\"publisher\":{\"@id\":\"https:\\\/\\\/thedefender.media\\\/en\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/thedefender.media\\\/en\\\/2026\\\/02\\\/contra-drone-new-sense\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/thedefender.media\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/sense4.webp\",\"keywords\":[\"contra-drone\",\"drone detectors\",\"elint\",\"uav\"],\"articleSection\":[\"Ecosystem\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/thedefender.media\\\/en\\\/2026\\\/02\\\/contra-drone-new-sense\\\/\",\"url\":\"https:\\\/\\\/thedefender.media\\\/en\\\/2026\\\/02\\\/contra-drone-new-sense\\\/\",\"name\":\"Contra-drone unveils SENSE-4 portable UAV detector\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/thedefender.media\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/thedefender.media\\\/en\\\/2026\\\/02\\\/contra-drone-new-sense\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/thedefender.media\\\/en\\\/2026\\\/02\\\/contra-drone-new-sense\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/thedefender.media\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/sense4.webp\",\"datePublished\":\"2026-02-26T10:11:53+00:00\",\"dateModified\":\"2026-02-26T10:12:35+00:00\",\"description\":\"The detector is capable of identifying drone signals at distances of up to 10 km. 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