{"id":61641,"date":"2025-03-19T23:47:11","date_gmt":"2025-03-19T21:47:11","guid":{"rendered":"https:\/\/lwallet.com.ua\/product\/coldcard-q\/"},"modified":"2026-03-16T14:38:04","modified_gmt":"2026-03-16T12:38:04","slug":"coldcard-q","status":"publish","type":"product","link":"https:\/\/lwallet.com.ua\/en\/product\/coldcard-q\/","title":{"rendered":"Coldcard Q"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=&#8221;About the device&#8221; tab_id=&#8221;1679499914498-ac1ff643-6dcc&#8221;][vc_row_inner css=&#8221;.vc_custom_1745203486608{margin-top: 20px !important;}&#8221;][vc_column_inner][vc_column_text css=&#8221;&#8221;]<\/p>\n<h4 style=\"text-align: center;\">Coldcard Q is like a Swiss bank \u2014 only in your pocket. Built by true cypherpunks. <\/h4>\n<h5 style=\"text-align: center;\"> The device has <a href=\"https:\/\/github.com\/Coldcard\" rel=\"nofollow noopener\" target=\"_blank\">open-source code<\/a> that\u2019s available for review and study (on GitHub).<\/h5>\n<div style=\"display: flex; flex-direction: column; align-items: center; margin-top: 25px;\">\n<div style=\"width: 100%; height: 550px; background-color: #000; display: flex; justify-content: center; align-items: center;\"><video style=\"pointer-events: none; width: 100%; height: 100%; object-fit: cover;\" autoplay=\"autoplay\" loop=\"loop\" muted=\"muted\" width=\"400\" height=\"400\" data-mce-fragment=\"1\"><source src=\"https:\/\/lwallet.com.ua\/wp-content\/uploads\/2025\/01\/q-banner-video.webm\"><\/source><\/video><\/div>\n<\/div>\n<p>[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner css=&#8221;.vc_custom_1680661595681{padding-top: 20px !important;}&#8221;][vc_column_inner width=&#8221;1\/2&#8243;][vc_column_text css=&#8221;&#8221;]<\/p>\n<h5>Air-Gap operation<\/h5>\n<p>COLDCARD works fully autonomously and does not require a connection to a computer. The device can be powered using a regular power bank or a power adapter, which provides security and convenience throughout its entire service life. <\/p>\n<p>With COLDCARD you can:<\/p>\n<ul>\n<li>Set up and choose an initial PIN code.<\/li>\n<li>Generate your own 24-word seed phrase using the built-in random number generator.<\/li>\n<li>Import existing private keys.<\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_column_inner][vc_column_inner width=&#8221;1\/2&#8243;][vc_column_text css=&#8221;&#8221;]<\/p>\n<div style=\"display: flex; flex-direction: column; align-items: center;\">\n<div style=\"width: 100%; height: 300px; background-color: #000; display: flex; justify-content: center; align-items: center;\"><video style=\"pointer-events: none; width: 100%; height: 100%; object-fit: cover;\" autoplay=\"autoplay\" loop=\"loop\" muted=\"muted\" width=\"400\" height=\"400\" data-mce-fragment=\"1\"><source src=\"https:\/\/lwallet.com.ua\/wp-content\/uploads\/2025\/01\/q-sec-3-video.webm\"><\/source><\/video><\/div>\n<\/div>\n<p>[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner css=&#8221;.vc_custom_1680661595681{padding-top: 20px !important;}&#8221;][vc_column_inner width=&#8221;1\/2&#8243;][vc_column_text css=&#8221;&#8221;]<\/p>\n<div style=\"display: flex; flex-direction: column; align-items: center;\">\n<div style=\"width: 100%; height: 300px; background-color: #000; display: flex; justify-content: center; align-items: center;\"><video style=\"pointer-events: none; width: 100%; height: 100%; object-fit: cover;\" autoplay=\"autoplay\" loop=\"loop\" muted=\"muted\" width=\"400\" height=\"400\" data-mce-fragment=\"1\"><source src=\"https:\/\/lwallet.com.ua\/wp-content\/uploads\/2025\/01\/q-sec-5.webm\"><\/source><\/video><\/div>\n<\/div>\n<p>[\/vc_column_text][\/vc_column_inner][vc_column_inner width=&#8221;1\/2&#8243;][vc_column_text css=&#8221;&#8221;]<\/p>\n<div class=\"flex-shrink-0 flex flex-col relative items-end\">\n<div class=\"pt-0\">\n<div class=\"gizmo-bot-avatar flex h-8 w-8 items-center justify-center overflow-hidden rounded-full\">\n<div class=\"relative p-1 rounded-sm flex items-center justify-center bg-token-main-surface-primary text-token-text-primary h-8 w-8\">\n<div class=\"flex-shrink-0 flex flex-col relative items-end\">\n<div>\n<div class=\"pt-0\">\n<div class=\"gizmo-bot-avatar flex h-8 w-8 items-center justify-center overflow-hidden rounded-full\">\n<h5 class=\"relative p-1 rounded-sm flex items-center justify-center bg-token-main-surface-primary text-token-text-primary h-8 w-8\">Physical protection<\/h5>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col flex-grow\">\n<div class=\"min-h-8 text-message flex w-full flex-col items-end gap-2 whitespace-normal break-words text-start [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"2890b6b3-c547-4996-8b16-0b67f271f706\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose w-full break-words dark:prose-invert dark\">\n<p>COLDCARD was designed to provide users with maximum security. The hardware wallet\u2019s board is built in a way that makes attempts to attack the security chip virtually impossible. The transparent case makes it easy to notice any tampering \u2014 for example, the installation of hidden devices.  <\/p>\n<p>COLDCARD has no \u201cfactory reset\u201d feature. If you forget your PIN code, it will be impossible to restore access. <\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner css=&#8221;.vc_custom_1680661595681{padding-top: 20px !important;}&#8221;][vc_column_inner width=&#8221;1\/2&#8243;][vc_column_text css=&#8221;&#8221;]<\/p>\n<h5>Anti-phishing words<\/h5>\n<p>The COLDCARD PIN code consists of two parts, for example, 1234-5678. After entering the first part (1234), two unique words appear on the screen \u2014 words that only your original device can display. <\/p>\n<p>Memorize these words and check them before entering the second part of the PIN (5678). This protects you from fake devices, which won\u2019t be able to show your unique words.[\/vc_column_text][\/vc_column_inner][vc_column_inner width=&#8221;1\/2&#8243;][vc_column_text css=&#8221;&#8221;]<\/p>\n<div style=\"display: flex; flex-direction: column; align-items: center;\">\n<div style=\"width: 100%; height: 300px; background-color: #000; display: flex; justify-content: center; align-items: center;\"><video style=\"pointer-events: none; width: 100%; height: 100%; object-fit: cover;\" autoplay=\"autoplay\" loop=\"loop\" muted=\"muted\" width=\"400\" height=\"400\" data-mce-fragment=\"1\"><source src=\"https:\/\/lwallet.com.ua\/wp-content\/uploads\/2025\/01\/q-sec-7.webm\"><\/source><\/video><\/div>\n<\/div>\n<p>[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner css=&#8221;.vc_custom_1680661595681{padding-top: 20px !important;}&#8221;][vc_column_inner width=&#8221;1\/2&#8243;][vc_column_text css=&#8221;&#8221;]<\/p>\n<div style=\"display: flex; flex-direction: column; align-items: center;\">\n<div style=\"width: 100%; height: 300px; background-color: #000; display: flex; justify-content: center; align-items: center;\"><video style=\"pointer-events: none; width: 100%; height: 100%; object-fit: cover;\" autoplay=\"autoplay\" loop=\"loop\" muted=\"muted\" width=\"400\" height=\"400\" data-mce-fragment=\"1\"><source src=\"https:\/\/lwallet.com.ua\/wp-content\/uploads\/2025\/01\/q-sec-9.webm\"><\/source><\/video><\/div>\n<\/div>\n<p><script>document.addEventListener(\"DOMContentLoaded\",function(){document.querySelectorAll('video').forEach(function(video){video.setAttribute('playsinline','');});});<\/script>[\/vc_column_text][\/vc_column_inner][vc_column_inner width=&#8221;1\/2&#8243;][vc_column_text css=&#8221;&#8221;]<\/p>\n<h5>Security indicators<\/h5>\n<p>COLDCARD is protected against attacks involving physical access. The device firmware is signed with a factory key, and at startup it verifies the signature and checks almost every byte of flash memory. After verification, a green or red indicator lights up.  <\/p>\n<p>The indicator is directly connected to the Secure Element, which prevents it from being faked using malware. In addition, the indicator control circuitry is located on the visible part of the device, so any interference is immediately noticeable.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner css=&#8221;.vc_custom_1680661595681{padding-top: 20px !important;}&#8221;][vc_column_inner width=&#8221;1\/2&#8243;][vc_column_text css=&#8221;&#8221;]<\/p>\n<h5>Dual protection<\/h5>\n<p>COLDCARD uses two Secure Element security chips from different manufacturers to reliably protect your recovery phrase.<\/p>\n<p>To compromise the device, an attacker would need to break both Secure Elements and the microprocessor at the same time \u2014 which is practically impossible.[\/vc_column_text][\/vc_column_inner][vc_column_inner width=&#8221;1\/2&#8243;][vc_column_text css=&#8221;&#8221;]<\/p>\n<h5>Seed phrase generation<\/h5>\n<p>If you don\u2019t want to use the wallet\u2019s built-in random number generator, you can generate the recovery phrase yourself. The wallet includes a feature that lets you create a BIP39 seed phrase using dice rolls. Simply write down the results from 1 to 6 for each roll (it\u2019s recommended to do 99 rolls). In the end, you\u2019ll get a seed phrase where each word is based on a random number.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_tta_section][vc_tta_section title=&#8221;What&apos;s in the box?&#8221; tab_id=&#8221;1670603831838-f94c6c66-4e81&#8243;][vc_row_inner][vc_column_inner][vc_column_text css=&#8221;&#8221;]<\/p>\n<h5 style=\"text-align: center;\">Coldcard Q Hardware Wallet<\/h5>\n<p>[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner][vc_column_inner width=&#8221;1\/2&#8243;][vc_column_text css=&#8221;&#8221;]<\/p>\n<p><center><img decoding=\"async\" class=\"alignnone size-medium wp-image-46975\" src=\"https:\/\/lwallet.com.ua\/wp-content\/uploads\/2025\/01\/coldcard-q-front-2.png\" alt=\"ColdcardQInTheBox\" width=\"300\" height=\"300\" title=\"\" srcset=\"https:\/\/lwallet.com.ua\/wp-content\/uploads\/2025\/01\/coldcard-q-front-2.png 1000w, https:\/\/lwallet.com.ua\/wp-content\/uploads\/2025\/01\/coldcard-q-front-2-300x300.png 300w, https:\/\/lwallet.com.ua\/wp-content\/uploads\/2025\/01\/coldcard-q-front-2-150x150.png 150w, https:\/\/lwallet.com.ua\/wp-content\/uploads\/2025\/01\/coldcard-q-front-2-768x768.png 768w, https:\/\/lwallet.com.ua\/wp-content\/uploads\/2025\/01\/coldcard-q-front-2-350x350.png 350w, https:\/\/lwallet.com.ua\/wp-content\/uploads\/2025\/01\/coldcard-q-front-2-680x680.png 680w, https:\/\/lwallet.com.ua\/wp-content\/uploads\/2025\/01\/coldcard-q-front-2-100x100.png 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/center>[\/vc_column_text][\/vc_column_inner][vc_column_inner width=&#8221;1\/2&#8243;][vc_column_text css=&#8221;&#8221;]<\/p>\n<p><center><img decoding=\"async\" class=\"alignnone size-medium wp-image-46978\" src=\"https:\/\/lwallet.com.ua\/wp-content\/uploads\/2025\/01\/coldcard-q-back.png\" alt=\"ColdcardQInTheBox\" width=\"300\" height=\"300\" title=\"\" srcset=\"https:\/\/lwallet.com.ua\/wp-content\/uploads\/2025\/01\/coldcard-q-back.png 1000w, https:\/\/lwallet.com.ua\/wp-content\/uploads\/2025\/01\/coldcard-q-back-300x300.png 300w, https:\/\/lwallet.com.ua\/wp-content\/uploads\/2025\/01\/coldcard-q-back-150x150.png 150w, https:\/\/lwallet.com.ua\/wp-content\/uploads\/2025\/01\/coldcard-q-back-768x768.png 768w, https:\/\/lwallet.com.ua\/wp-content\/uploads\/2025\/01\/coldcard-q-back-350x350.png 350w, https:\/\/lwallet.com.ua\/wp-content\/uploads\/2025\/01\/coldcard-q-back-680x680.png 680w, https:\/\/lwallet.com.ua\/wp-content\/uploads\/2025\/01\/coldcard-q-back-100x100.png 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/center>[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_tta_section][\/vc_tta_tabs][\/vc_column][\/vc_row][vc_row css=&#8221;.vc_custom_1651450329230{margin-top: 30px !important;margin-bottom: 40px !important;}&#8221;][vc_column][vc_separator title=&#8221;FAQ&#8221;][\/vc_column][vc_column][vc_tta_accordion][vc_tta_section title=&#8221;Why do you need a hardware solution?&#8221; tab_id=&#8221;1568244234276-18584b5c-2166&#8243;][vc_column_text]A hardware device allows you to store digital assets in an offline environment, ensuring maximum control and security. It operates independently of connected devices and reduces reliance on online services. Thanks to this, a hardware wallet is one of the most effective solutions for those who want to store their assets securely and conveniently.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;Why is your store better than the rest?&#8221; tab_id=&#8221;1568244234287-a88a629e-6ce1&#8243;][vc_column_text]LWallet.com.ua is an online store that specializes in the sale of cryptocurrency storage devices.<br \/>\nOur store has the widest range of devices in the country. We deliver to any city of Ukraine. We not only sell devices, but we also help customize them and give advice. We provide a 1-2 year warranty for all products.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;What&apos;s the warranty on the devices?&#8221; tab_id=&#8221;1568244416703-b73f91b7-619b&#8221;][vc_column_text]We give a manufacturer&#8217;s warranty and will replace any defective device within a year.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;What does technical support mean?&#8221; tab_id=&#8221;1568244417949-1f88e967-c8b0&#8243;][vc_column_text]We will help you set up your device in our office or remotely. If you have any questions about your devices, we&#8217;ll always advise you over the phone or even over Zoom.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;Where can I order shipping?&#8221; tab_id=&#8221;1568244419027-1776864c-710c&#8221;][vc_column_text]We deliver to any city of Ukraine. When you check out the order, you will be able to choose the nearest point of issue to you.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;Can I pay when I receive it?&#8221; tab_id=&#8221;1568244432719-c4730277-fdc6&#8243;][vc_column_text]Yes, you can pay the courier or at the point of issue when you receive it. You can also pay immediately by transferring to your bank account.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;Do you have an original product?&#8221; tab_id=&#8221;1568244432719-c4730277-fdc7&#8243;][vc_column_text]Yes, we only sell original products purchased directly from the manufacturer.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;Buy on the manufacturer&apos;s website?&#8221; tab_id=&#8221;1568244432719-c4730277-fdc8&#8243;][vc_column_text]You can buy the goods directly from the manufacturer, but in this case, you will have to wait until the goods will be delivered to Ukraine. It can take from one week to a month. We usually ship the goods on the day of order. Also, if the device breaks down, you will have to return the device to the manufacturer yourself, which may take additional time. <a href=\"https:\/\/store.coinkite.com\/store\" rel=\"nofollow noopener\" target=\"_blank\">Go to the manufacturer&#8217;s website<\/a>[\/vc_column_text][\/vc_tta_section][\/vc_tta_accordion][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>This is a modern hardware wallet that delivers unmatched security for storing your BTC. Dual MicroSD card slots, NFC support, and a QR scanner with LED illumination make the device convenient and highly versatile. <\/p>\n","protected":false},"featured_media":48993,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[652],"product_tag":[],"class_list":["post-61641","product","type-product","status-publish","has-post-thumbnail","product_cat-wallets","pa_brand-coinkite","pa_color-transparent","pa_compatibility-android","pa_compatibility-ios","pa_compatibility-linux","pa_compatibility-macos-10-11","pa_compatibility-windows-10","pa_country_of_manufacturer-canada","pa_currency-bitcoin","pa_port-usb-type-c","pa_warranty-12-months","first","instock","sale","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/product\/61641","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/comments?post=61641"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/media\/48993"}],"wp:attachment":[{"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/media?parent=61641"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/product_brand?post=61641"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/product_cat?post=61641"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/product_tag?post=61641"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}