{"id":2684,"date":"2026-02-27T09:52:41","date_gmt":"2026-02-27T09:52:41","guid":{"rendered":"https:\/\/envolme.com\/instrucciones-de-uso-dispositivo-ultrasonico-de-proteccion-ambiental\/"},"modified":"2026-02-27T10:11:56","modified_gmt":"2026-02-27T10:11:56","slug":"instructions-for-use-ultrasonic-device","status":"publish","type":"page","link":"https:\/\/envolme.com\/en\/instructions-for-use-ultrasonic-device\/","title":{"rendered":"Instructions for Use &#8211; Ultrasonic Device"},"content":{"rendered":"<style>.elementor-2684 .elementor-element.elementor-element-b618f17{--display:flex;}.elementor-2684 .elementor-element.elementor-element-5ef61e2{--display:flex;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;}<\/style>\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"2684\" class=\"elementor elementor-2684 elementor-2673\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b618f17 e-flex e-con-boxed e-con e-parent\" data-id=\"b618f17\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0ff34f3 elementor-widget elementor-widget-image\" data-id=\"0ff34f3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"768\" height=\"267\" src=\"https:\/\/envolme.com\/wp-content\/uploads\/2026\/02\/dispositivo-ultrasonico-768x267.png\" class=\"attachment-medium_large size-medium_large wp-image-2686\" alt=\"\" srcset=\"https:\/\/envolme.com\/wp-content\/uploads\/2026\/02\/dispositivo-ultrasonico-768x267.png 768w, https:\/\/envolme.com\/wp-content\/uploads\/2026\/02\/dispositivo-ultrasonico-300x104.png 300w, https:\/\/envolme.com\/wp-content\/uploads\/2026\/02\/dispositivo-ultrasonico-1024x355.png 1024w, https:\/\/envolme.com\/wp-content\/uploads\/2026\/02\/dispositivo-ultrasonico.png 1181w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ca9f4c1 elementor-widget elementor-widget-text-editor\" data-id=\"ca9f4c1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h3 class=\"western\">Control Panel Overview<\/h3><p>CF Fixed Frequency: Constant ultrasonic emission mode.<\/p><p>CF Variable Frequency: Alternating ultrasonic frequency mode.<\/p><p>VF Fixed Frequency: Enhanced fixed frequency mode.<\/p><p>VF Variable Frequency + Optical Mode: Variable frequency with visual indicator function.<\/p><p>Indicator Light: Remains on during operation. It does not turn off completely in any mode.<\/p><h3>\u00a0<\/h3><h3 class=\"western\">How to Use<\/h3><p>1. Plug the device into a wall socket.<\/p><p>2. After powering on, the device starts in CF fixed frequency mode.<\/p><p>3. Press the button once to activate VF fixed frequency mode.<\/p><p>4. Press the button a second time to activate CF variable frequency mode.<\/p><p>5. Press the button a third time to activate VF variable frequency + optical mode.<\/p><p>6. Press and hold the button for 3 seconds to activate lighting mode.<\/p><p>7. Press again to switch off the device.<\/p><h3>\u00a0<\/h3><h3 class=\"western\">Coverage and Use Recommendations<\/h3><p>Each device covers approximately 20\u201330 m\u00b2 per module and per room.<\/p><p>For larger spaces, install as many modules as necessary to cover the entire area.<\/p><p>The device must remain plugged in continuously for preventive protection.<\/p><p>The effect is gradual and may begin to be noticeable after approximately 3 weeks.<\/p><p>Full results are typically observed around 4 weeks.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5ef61e2 e-flex e-con-boxed e-con e-parent\" data-id=\"5ef61e2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Control Panel Overview CF Fixed Frequency: Constant ultrasonic emission mode. CF Variable Frequency: Alternating ultrasonic frequency mode. VF Fixed Frequency: Enhanced fixed frequency mode. VF Variable Frequency + Optical Mode: Variable frequency with visual indicator function. Indicator Light: Remains on during operation. It does not turn off completely in any mode. \u00a0 How to Use [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2684","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Instructions for Use - Ultrasonic Device - Envolme<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/envolme.com\/en\/instructions-for-use-ultrasonic-device\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Instructions for Use - Ultrasonic Device - Envolme\" \/>\n<meta property=\"og:description\" content=\"Control Panel Overview CF Fixed Frequency: Constant ultrasonic emission mode. 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It does not turn off completely in any mode. \u00a0 How to Use [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/envolme.com\/en\/instructions-for-use-ultrasonic-device\/\" \/>\n<meta property=\"og:site_name\" content=\"Envolme\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-27T10:11:56+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/envolme.com\/wp-content\/uploads\/2026\/02\/dispositivo-ultrasonico.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1181\" \/>\n\t<meta property=\"og:image:height\" content=\"410\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/envolme.com\\\/en\\\/instructions-for-use-ultrasonic-device\\\/\",\"url\":\"https:\\\/\\\/envolme.com\\\/en\\\/instructions-for-use-ultrasonic-device\\\/\",\"name\":\"Instructions for Use - Ultrasonic Device - Envolme\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/envolme.com\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/envolme.com\\\/en\\\/instructions-for-use-ultrasonic-device\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/envolme.com\\\/en\\\/instructions-for-use-ultrasonic-device\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/envolme.com\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/dispositivo-ultrasonico-768x267.png\",\"datePublished\":\"2026-02-27T09:52:41+00:00\",\"dateModified\":\"2026-02-27T10:11:56+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/envolme.com\\\/en\\\/instructions-for-use-ultrasonic-device\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/envolme.com\\\/en\\\/instructions-for-use-ultrasonic-device\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/envolme.com\\\/en\\\/instructions-for-use-ultrasonic-device\\\/#primaryimage\",\"url\":\"https:\\\/\\\/envolme.com\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/dispositivo-ultrasonico-768x267.png\",\"contentUrl\":\"https:\\\/\\\/envolme.com\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/dispositivo-ultrasonico-768x267.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/envolme.com\\\/en\\\/instructions-for-use-ultrasonic-device\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Portada\",\"item\":\"https:\\\/\\\/envolme.com\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Instructions for Use &#8211; Ultrasonic Device\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/envolme.com\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/envolme.com\\\/en\\\/\",\"name\":\"Envolme\",\"description\":\"Envolme. 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