{"id":14212,"date":"2025-02-13T02:38:23","date_gmt":"2025-02-13T02:38:23","guid":{"rendered":"https:\/\/rjoytek.com\/?post_type=product&#038;p=14212"},"modified":"2026-05-21T10:14:41","modified_gmt":"2026-05-21T10:14:41","slug":"4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4","status":"publish","type":"product","link":"https:\/\/rjoytek.com\/kr\/product\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\/","title":{"rendered":"4\uc778\uce58 \uc6d0\ud615 \ud130\uce58 TFT LCD \ub514\uc2a4\ud50c\ub808\uc774 \u2013 720*720 \ud574\uc0c1\ub3c4, 300 cd\/m\u00b2 \ubc1d\uae30, RGB \uc778\ud130\ud398\uc774\uc2a4"},"content":{"rendered":"<p>The <strong data-start=\"148\" data-end=\"167\">RV040YGP-300-40<\/strong> \ub294 \ub6f0\uc5b4\ub09c \uc2dc\uac01\uc801 \uc120\uba85\ub3c4\uc640 \ubc18\uc751\uc131\uc744 \uc81c\uacf5\ud558\ub3c4\ub85d \uc124\uacc4\ub41c \uace0\ud488\uc9c8 4.0\uc778\uce58 \uc815\uc804\uc2dd \ud130\uce58 \ub514\uc2a4\ud50c\ub808\uc774\uc785\ub2c8\ub2e4. <strong data-start=\"293\" data-end=\"321\">720\u00d7720 \ud53d\uc140 \ud574\uc0c1\ub3c4<\/strong> \ubc0f <strong data-start=\"326\" data-end=\"349\">1,670\ub9cc \uc0c9\uc0c1\uc744 \uc9c0\uc6d0\ud558\uc5ec<\/strong>, \ub97c \ud1b5\ud574 \uc120\uba85\ud55c \uc774\ubbf8\uc9c0\uc640 \uc0dd\uc0dd\ud55c \uc0c9\uc0c1 \uc7ac\ud604\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. <strong data-start=\"436\" data-end=\"460\">G+G \uc815\uc804\uc2dd \ud130\uce58<\/strong> \uae30\uc220\uacfc <strong data-start=\"478\" data-end=\"501\">300 cd\/m\u00b2 \ud718\ub3c4<\/strong> \uc758 \uacb0\ud569\uc73c\ub85c \uc774 \ubaa8\ub4c8\uc740 \ub2e4\uc591\ud55c \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<ul>\n<li data-start=\"580\" data-end=\"726\">\n<p data-start=\"582\" data-end=\"726\"><strong data-start=\"582\" data-end=\"609\">\uace0\ud574\uc0c1\ub3c4 \ub514\uc2a4\ud50c\ub808\uc774<\/strong>: <strong data-start=\"615\" data-end=\"643\">720\u00d7720 \ud53d\uc140 \ud574\uc0c1\ub3c4<\/strong> \ub294 \uc120\uba85\ud558\uace0 \uc138\ubc00\ud55c \ud654\uba74\uc744 \uc81c\uacf5\ud558\uc5ec \ub192\uc740 \uc774\ubbf8\uc9c0 \ud488\uc9c8\uc774 \uc694\uad6c\ub418\ub294 \uae30\uae30\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n<\/li>\n<li data-start=\"730\" data-end=\"964\">\n<p data-start=\"732\" data-end=\"964\"><strong data-start=\"732\" data-end=\"752\">\uc785\ub2c8\ub2e4.<\/strong>: <strong data-start=\"764\" data-end=\"799\">G+G \uc815\uc804\uc2dd \ud130\uce58 \uae30\uc220<\/strong>, \uc744 \uc801\uc6a9\ud558\uc5ec \ubc18\uc751\uc131\uc774 \ub6f0\uc5b4\ub09c \uba40\ud2f0\ud130\uce58 \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\uba70, \uc2a4\ub9c8\ud2b8\ud3f0, \uc6e8\uc5b4\ub7ec\ube14 \ubc0f \ub300\ud654\ud615 \uae30\uae30\uc640 \uac19\uc740 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ubd80\ub4dc\ub7ec\uc6b4 \uc0ac\uc6a9\uc790 \uacbd\ud5d8\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li data-start=\"968\" data-end=\"1161\">\n<p data-start=\"970\" data-end=\"1161\"><strong data-start=\"970\" data-end=\"989\">\ub192\uc740 \ud718\ub3c4<\/strong>: \uc77c\ubc18 \ud718\ub3c4 <strong data-start=\"1020\" data-end=\"1033\">300 cd\/m\u00b2<\/strong>, \uac00 \uc801\uc6a9\ub418\uc5b4 \uc911\uac04 \uc870\ub3c4\uc5d0\uc11c \ubc1d\uc740 \uc870\ub3c4 \ud658\uacbd\uae4c\uc9c0 \uc120\uba85\ud55c \uc2dc\uc778\uc131\uc744 \uc81c\uacf5\ud558\uba70, \ub2e4\uc591\ud55c \uc2e4\ub0b4 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li data-start=\"1163\" data-end=\"1343\">\n<p data-start=\"1165\" data-end=\"1343\"><strong data-start=\"1165\" data-end=\"1192\">\uc18c\ud615 \ubc0f \uacbd\ub7c9<\/strong>: \ubaa8\ub4c8 \ud06c\uae30\uac00 <strong data-start=\"1249\" data-end=\"1286\">105.6(W) x 109.87(L) x 2.13(T) mm<\/strong>, \ub85c \uc18c\ud615 \uc804\uc790 \uae30\uae30\uc5d0 \ud1b5\ud569\uc774 \uc6a9\uc774\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<ul>\n<li data-start=\"1366\" data-end=\"1392\"><strong data-start=\"1368\" data-end=\"1380\">LCD \ud06c\uae30<\/strong>: 4.0 \uc778\uce58<\/li>\n<li data-start=\"1393\" data-end=\"1431\"><strong data-start=\"1395\" data-end=\"1409\">Touch Type<\/strong>: G+G \uc815\uc804\uc2dd \ud130\uce58<\/li>\n<li data-start=\"1432\" data-end=\"1468\"><strong data-start=\"1434\" data-end=\"1447\">\ud718\ub3c4<\/strong>: 300 cd\/m\u00b2 (\uc77c\ubc18)<\/li>\n<li data-start=\"1558\" data-end=\"1584\"><strong data-start=\"1506\" data-end=\"1520\">\ud574\uc0c1\ub3c4<\/strong>: 720(RGB) x 720 \ud53d\uc140<\/li>\n<li data-start=\"1558\" data-end=\"1584\"><strong data-start=\"1814\" data-end=\"1827\">\uc778\ud130\ud398\uc774\uc2a4<\/strong>: RGB<\/li>\n<\/ul>","protected":false},"featured_media":14214,"template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[128],"product_tag":[],"class_list":["post-14212","product","type-product","status-publish","has-post-thumbnail","product_cat-round-lcd-display","pa_brightness-500","pa_interface-rgb","pa_resolution-720x720","pa_size-4-0","pa_viewing_angle-all","pa_wide-temperature-no","desktop-align-left","tablet-align-left","mobile-align-left","ast-product-gallery-layout-horizontal-slider","ast-magnify-disabled","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO Pro 4.8.3.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"LCD Size: 4.0 inches Touch Type: G+G Capacitive Touch Luminance: 300 cd\/m\u00b2 (Typical) Resolution: 720(RGB)x720 pixels Interface: RGB\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/rjoytek.com\/kr\/product\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO Pro (AIOSEO) 4.8.3.2\" \/>\n\t\t<meta property=\"og:locale\" content=\"ko_KR\" \/>\n\t\t<meta property=\"og:site_name\" content=\"RJY Display - Top Custom LCD, TFT, OLED Display Manufacturer &amp; Supplier in China.\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"4-Inch Round Touch TFT LCD Display \u2013 720*720 Resolution, 300 cd\/m\u00b2 Brightness, RGB Interface - Round LCD Display - Top Custom LCD, TFT, OLED Display Manufacturer &amp; Supplier in China.\" \/>\n\t\t<meta property=\"og:description\" content=\"LCD Size: 4.0 inches Touch Type: G+G Capacitive Touch Luminance: 300 cd\/m\u00b2 (Typical) Resolution: 720(RGB)x720 pixels Interface: RGB\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/rjoytek.com\/kr\/product\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/rjoytek.com\/wp-content\/uploads\/2024\/08\/cropped-LOGO.png\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/rjoytek.com\/wp-content\/uploads\/2024\/08\/cropped-LOGO.png\" \/>\n\t\t<meta property=\"og:image:width\" content=\"512\" \/>\n\t\t<meta property=\"og:image:height\" content=\"512\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2025-02-13T02:38:23+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2026-05-21T10:14:41+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/RjoytekLCDSolution\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"4-Inch Round Touch TFT LCD Display \u2013 720*720 Resolution, 300 cd\/m\u00b2 Brightness, RGB Interface - Round LCD Display - Top Custom LCD, TFT, OLED Display Manufacturer &amp; Supplier in China.\" \/>\n\t\t<meta name=\"twitter:description\" content=\"LCD Size: 4.0 inches Touch Type: G+G Capacitive Touch Luminance: 300 cd\/m\u00b2 (Typical) Resolution: 720(RGB)x720 pixels Interface: RGB\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/rjoytek.com\/wp-content\/uploads\/2024\/08\/cropped-LOGO.png\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/product\\\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/rjoytek.com\\\/kr#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/rjoytek.com\\\/kr\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/%ec%83%81%ec%a0%90\\\/#listItem\",\"name\":\"Shop\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/%ec%83%81%ec%a0%90\\\/#listItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/%ec%83%81%ec%a0%90\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/product-category\\\/%eb%9d%bc%ec%9a%b4%eb%93%9c-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\\\/#listItem\",\"name\":\"Round LCD Display\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/rjoytek.com\\\/kr#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/product-category\\\/%eb%9d%bc%ec%9a%b4%eb%93%9c-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\\\/#listItem\",\"position\":3,\"name\":\"Round LCD Display\",\"item\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/product-category\\\/%eb%9d%bc%ec%9a%b4%eb%93%9c-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/product\\\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\\\/#listItem\",\"name\":\"4-Inch Round Touch TFT LCD Display &#8211; 720*720 Resolution, 300 cd\\\/m\\u00b2 Brightness, RGB Interface\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/%ec%83%81%ec%a0%90\\\/#listItem\",\"name\":\"Shop\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/product\\\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\\\/#listItem\",\"position\":4,\"name\":\"4-Inch Round Touch TFT LCD Display &#8211; 720*720 Resolution, 300 cd\\\/m\\u00b2 Brightness, RGB Interface\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/product-category\\\/%eb%9d%bc%ec%9a%b4%eb%93%9c-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\\\/#listItem\",\"name\":\"Round LCD Display\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/#organization\",\"name\":\"RJY Display\",\"description\":\"Top Custom LCD, TFT, OLED Display Manufacturer & Supplier in China.\",\"url\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/\",\"telephone\":\"+8618872893408\",\"logo\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/rjoytek.com\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/LOGO1-scaled.png\",\"@id\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/product\\\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\\\/#organizationLogo\",\"width\":2560,\"height\":416},\"image\":{\"@id\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/product\\\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\\\/#organizationLogo\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/RjoytekLCDSolution\",\"https:\\\/\\\/www.youtube.com\\\/@lcdsolution-RJOYTEK\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/rjoytek-lcd-solution\"]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/product\\\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\\\/#webpage\",\"url\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/product\\\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\\\/\",\"name\":\"4-Inch Round Touch TFT LCD Display \\u2013 720*720 Resolution, 300 cd\\\/m\\u00b2 Brightness, RGB Interface - Round LCD Display - Top Custom LCD, TFT, OLED Display Manufacturer & Supplier in China.\",\"description\":\"LCD Size: 4.0 inches Touch Type: G+G Capacitive Touch Luminance: 300 cd\\\/m\\u00b2 (Typical) Resolution: 720(RGB)x720 pixels Interface: RGB\",\"inLanguage\":\"ko-KR\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/product\\\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\\\/#breadcrumblist\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/rjoytek.com\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/4-\\u62f7\\u8d1d.jpg\",\"@id\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/product\\\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\\\/#mainImage\",\"width\":840,\"height\":840},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/product\\\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\\\/#mainImage\"},\"datePublished\":\"2025-02-13T02:38:23+00:00\",\"dateModified\":\"2026-05-21T10:14:41+00:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/#website\",\"url\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/\",\"name\":\"RJY Display\",\"description\":\"Top Custom LCD, TFT, OLED Display Manufacturer & Supplier in China.\",\"inLanguage\":\"ko-KR\",\"publisher\":{\"@id\":\"https:\\\/\\\/rjoytek.com\\\/kr\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO Pro -->\r\n\t\t<title>4-Inch Round Touch TFT LCD Display \u2013 720*720 Resolution, 300 cd\/m\u00b2 Brightness, RGB Interface - Round LCD Display - Top Custom LCD, TFT, OLED Display Manufacturer &amp; Supplier in China.<\/title>\n\n","aioseo_head_json":{"title":"4\uc778\uce58 \uc6d0\ud615 \ud130\uce58 TFT LCD \ub514\uc2a4\ud50c\ub808\uc774 \u2013 720*720 \ud574\uc0c1\ub3c4, 300 cd\/m\u00b2 \ubc1d\uae30, RGB \uc778\ud130\ud398\uc774\uc2a4 - \uc6d0\ud615 LCD \ub514\uc2a4\ud50c\ub808\uc774 - \uc911\uad6d \ucd5c\uace0\uc758 \ub9de\ucda4\ud615 LCD, TFT, OLED \ub514\uc2a4\ud50c\ub808\uc774 \uc81c\uc870\uc5c5\uccb4 \ubc0f \uacf5\uae09\uc5c5\uccb4.","description":"LCD \ud06c\uae30: 4.0\uc778\uce58","canonical_url":"https:\/\/rjoytek.com\/kr\/product\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/rjoytek.com\/kr\/product\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/rjoytek.com\/kr#listItem","position":1,"name":"Home","item":"https:\/\/rjoytek.com\/kr","nextItem":{"@type":"ListItem","@id":"https:\/\/rjoytek.com\/kr\/%ec%83%81%ec%a0%90\/#listItem","name":"Shop"}},{"@type":"ListItem","@id":"https:\/\/rjoytek.com\/kr\/%ec%83%81%ec%a0%90\/#listItem","position":2,"name":"Shop","item":"https:\/\/rjoytek.com\/kr\/%ec%83%81%ec%a0%90\/","nextItem":{"@type":"ListItem","@id":"https:\/\/rjoytek.com\/kr\/product-category\/%eb%9d%bc%ec%9a%b4%eb%93%9c-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\/#listItem","name":"Round LCD Display"},"previousItem":{"@type":"ListItem","@id":"https:\/\/rjoytek.com\/kr#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/rjoytek.com\/kr\/product-category\/%eb%9d%bc%ec%9a%b4%eb%93%9c-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\/#listItem","position":3,"name":"Round LCD Display","item":"https:\/\/rjoytek.com\/kr\/product-category\/%eb%9d%bc%ec%9a%b4%eb%93%9c-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\/","nextItem":{"@type":"ListItem","@id":"https:\/\/rjoytek.com\/kr\/product\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\/#listItem","name":"4-Inch Round Touch TFT LCD Display &#8211; 720*720 Resolution, 300 cd\/m\u00b2 Brightness, RGB Interface"},"previousItem":{"@type":"ListItem","@id":"https:\/\/rjoytek.com\/kr\/%ec%83%81%ec%a0%90\/#listItem","name":"Shop"}},{"@type":"ListItem","@id":"https:\/\/rjoytek.com\/kr\/product\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\/#listItem","position":4,"name":"4-Inch Round Touch TFT LCD Display &#8211; 720*720 Resolution, 300 cd\/m\u00b2 Brightness, RGB Interface","previousItem":{"@type":"ListItem","@id":"https:\/\/rjoytek.com\/kr\/product-category\/%eb%9d%bc%ec%9a%b4%eb%93%9c-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\/#listItem","name":"Round LCD Display"}}]},{"@type":"Organization","@id":"https:\/\/rjoytek.com\/kr\/#organization","name":"RJY Display","description":"Top Custom LCD, TFT, OLED Display Manufacturer & Supplier in China.","url":"https:\/\/rjoytek.com\/kr\/","telephone":"+8618872893408","logo":{"@type":"ImageObject","url":"https:\/\/rjoytek.com\/wp-content\/uploads\/2025\/07\/LOGO1-scaled.png","@id":"https:\/\/rjoytek.com\/kr\/product\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\/#organizationLogo","width":2560,"height":416},"image":{"@id":"https:\/\/rjoytek.com\/kr\/product\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\/#organizationLogo"},"sameAs":["https:\/\/www.facebook.com\/RjoytekLCDSolution","https:\/\/www.youtube.com\/@lcdsolution-RJOYTEK","https:\/\/www.linkedin.com\/company\/rjoytek-lcd-solution"]},{"@type":"WebPage","@id":"https:\/\/rjoytek.com\/kr\/product\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\/#webpage","url":"https:\/\/rjoytek.com\/kr\/product\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\/","name":"4-Inch Round Touch TFT LCD Display \u2013 720*720 Resolution, 300 cd\/m\u00b2 Brightness, RGB Interface - Round LCD Display - Top Custom LCD, TFT, OLED Display Manufacturer & Supplier in China.","description":"LCD Size: 4.0 inches Touch Type: G+G Capacitive Touch Luminance: 300 cd\/m\u00b2 (Typical) Resolution: 720(RGB)x720 pixels Interface: RGB","inLanguage":"ko-KR","isPartOf":{"@id":"https:\/\/rjoytek.com\/kr\/#website"},"breadcrumb":{"@id":"https:\/\/rjoytek.com\/kr\/product\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\/#breadcrumblist"},"image":{"@type":"ImageObject","url":"https:\/\/rjoytek.com\/wp-content\/uploads\/2025\/02\/4-\u62f7\u8d1d.jpg","@id":"https:\/\/rjoytek.com\/kr\/product\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\/#mainImage","width":840,"height":840},"primaryImageOfPage":{"@id":"https:\/\/rjoytek.com\/kr\/product\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\/#mainImage"},"datePublished":"2025-02-13T02:38:23+00:00","dateModified":"2026-05-21T10:14:41+00:00"},{"@type":"WebSite","@id":"https:\/\/rjoytek.com\/kr\/#website","url":"https:\/\/rjoytek.com\/kr\/","name":"RJY Display","description":"Top Custom LCD, TFT, OLED Display Manufacturer & Supplier in China.","inLanguage":"ko-KR","publisher":{"@id":"https:\/\/rjoytek.com\/kr\/#organization"}}]},"og:locale":"ko_KR","og:site_name":"RJY Display - Top Custom LCD, TFT, OLED Display Manufacturer &amp; Supplier in China.","og:type":"article","og:title":"4-Inch Round Touch TFT LCD Display \u2013 720*720 Resolution, 300 cd\/m\u00b2 Brightness, RGB Interface - Round LCD Display - Top Custom LCD, TFT, OLED Display Manufacturer &amp; Supplier in China.","og:description":"LCD Size: 4.0 inches Touch Type: G+G Capacitive Touch Luminance: 300 cd\/m\u00b2 (Typical) Resolution: 720(RGB)x720 pixels Interface: RGB","og:url":"https:\/\/rjoytek.com\/kr\/product\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\/","og:image":"https:\/\/rjoytek.com\/wp-content\/uploads\/2024\/08\/cropped-LOGO.png","og:image:secure_url":"https:\/\/rjoytek.com\/wp-content\/uploads\/2024\/08\/cropped-LOGO.png","og:image:width":512,"og:image:height":512,"article:published_time":"2025-02-13T02:38:23+00:00","article:modified_time":"2026-05-21T10:14:41+00:00","article:publisher":"https:\/\/www.facebook.com\/RjoytekLCDSolution","twitter:card":"summary_large_image","twitter:title":"4-Inch Round Touch TFT LCD Display \u2013 720*720 Resolution, 300 cd\/m\u00b2 Brightness, RGB Interface - Round LCD Display - Top Custom LCD, TFT, OLED Display Manufacturer &amp; Supplier in China.","twitter:description":"LCD Size: 4.0 inches Touch Type: G+G Capacitive Touch Luminance: 300 cd\/m\u00b2 (Typical) Resolution: 720(RGB)x720 pixels Interface: RGB","twitter:image":"https:\/\/rjoytek.com\/wp-content\/uploads\/2024\/08\/cropped-LOGO.png"},"aioseo_meta_data":{"post_id":"14212","title":null,"description":null,"keywords":null,"keyphrases":{"focus":{"keyphrase":"","score":0,"analysis":{"keyphraseInTitle":{"score":0,"maxScore":9,"error":1}}},"additional":[]},"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_custom_url":null,"og_image_custom_fields":null,"og_custom_image_width":null,"og_custom_image_height":null,"og_video":"","og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":true,"twitter_card":"default","twitter_image_type":"default","twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":"-1","robots_max_videopreview":"-1","robots_max_imagepreview":"none","tabs":null,"priority":null,"frequency":"default","local_seo":null,"created":"2025-09-18 07:14:59","updated":"2026-05-21 10:14:41"},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t<a href=\"https:\/\/rjoytek.com\/kr\" title=\"Home\">Home<\/a>\n<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t<a href=\"https:\/\/rjoytek.com\/kr\/%ec%83%81%ec%a0%90\/\" title=\"Shop\">Shop<\/a>\n<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t<a href=\"https:\/\/rjoytek.com\/kr\/product-category\/%eb%9d%bc%ec%9a%b4%eb%93%9c-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\/\" title=\"Round LCD Display\">Round LCD Display<\/a>\n<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t4-Inch Round Touch TFT LCD Display \u2013 720*720 Resolution, 300 cd\/m\u00b2 Brightness, RGB Interface\n<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/rjoytek.com\/kr"},{"label":"Shop","link":"https:\/\/rjoytek.com\/kr\/%ec%83%81%ec%a0%90\/"},{"label":"Round LCD Display","link":"https:\/\/rjoytek.com\/kr\/product-category\/%eb%9d%bc%ec%9a%b4%eb%93%9c-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\/"},{"label":"4-Inch Round Touch TFT LCD Display &#8211; 720*720 Resolution, 300 cd\/m\u00b2 Brightness, RGB Interface","link":"https:\/\/rjoytek.com\/kr\/product\/4%ec%9d%b8%ec%b9%98-%eb%9d%bc%ec%9a%b4%eb%93%9c-%ed%84%b0%ec%b9%98-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4\/"}],"_links":{"self":[{"href":"https:\/\/rjoytek.com\/kr\/wp-json\/wp\/v2\/product\/14212","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rjoytek.com\/kr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/rjoytek.com\/kr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rjoytek.com\/kr\/wp-json\/wp\/v2\/media\/14214"}],"wp:attachment":[{"href":"https:\/\/rjoytek.com\/kr\/wp-json\/wp\/v2\/media?parent=14212"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/rjoytek.com\/kr\/wp-json\/wp\/v2\/product_brand?post=14212"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/rjoytek.com\/kr\/wp-json\/wp\/v2\/product_cat?post=14212"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/rjoytek.com\/kr\/wp-json\/wp\/v2\/product_tag?post=14212"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}