{"id":9306,"date":"2026-07-14T19:51:06","date_gmt":"2026-07-14T12:51:06","guid":{"rendered":"https:\/\/bitcoinvn.io\/shop\/?post_type=product&#038;p=9306"},"modified":"2026-10-16T12:45:58","modified_gmt":"2026-10-16T05:45:58","slug":"coldcard-mk3-yingjian-qianbao","status":"publish","type":"product","link":"https:\/\/bitcoinvn.io\/shop\/zh\/product\/coldcard-mk3-yingjian-qianbao\/","title":{"rendered":"Coldcard MK3 \u786c\u4ef6\u94b1\u5305"},"content":{"rendered":"<p><i><span style=\"font-weight: 400\"><a href=\"https:\/\/bitcoinvn.io\/shop\/product\/coldcard-mk3\/\" target=\"_blank\" rel=\"noopener\">Coldcard Mk3<\/a> \u662f\u4e00\u6b3e\u4e13\u4e3a Bitcoin \u8bbe\u8ba1\u7684\u786c\u4ef6\u94b1\u5305\uff0c\u7531\u52a0\u62ff\u5927\u77e5\u540d\u516c\u53f8 Coinkite \u5f00\u53d1\u3002Coinkite \u957f\u671f\u4e13\u6ce8\u4e8e\u7f51\u7edc\u9690\u79c1\u4e0e\u5b89\u5168\uff0c\u56e0\u6b64\u6df1\u53d7\u8d44\u6df1 Bitcoin \u7528\u6237\u4fe1\u8d56\u3002Coldcard Mk3 \u4ee5\u5353\u8d8a\u7684\u5b89\u5168\u6027\u3001\u5b8c\u5168\u79bb\u7ebf\u8fd0\u884c\u80fd\u529b\u4ee5\u53ca\u5f00\u6e90\u8f6f\u4ef6\u800c\u95fb\u540d\u3002<\/span><\/i><\/p>\n<p><i><span style=\"font-weight: 400\">BitcoinVN Shop \u662f Coinkite \u4ea7\u54c1\u7684\u5b98\u65b9\u6388\u6743\u7ecf\u9500\u5546\uff0c\u8fd9\u610f\u5473\u7740\u60a8\u8d2d\u4e70\u7684 Coldcard Mk3 \u4e3a\u5168\u65b0\u6b63\u54c1\uff0c\u672a\u7ecf\u8fc7\u4efb\u4f55\u7b2c\u4e09\u65b9\u5904\u7406\u3002<\/span><\/i><\/p>\n<h2><b>Coldcard Mk3 \u529f\u80fd\u7279\u8272<\/b><\/h2>\n<h3><b>\u4e13\u7528\u5b89\u5168\u786c\u4ef6\uff0c\u63d0\u4f9b\u6781\u9ad8\u9632\u62a4<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u79c1\u94a5\u5b58\u50a8\u4e8e\u4e13\u7528\u5b89\u5168\u82af\u7247\uff08Secure Element\uff09\u4e2d\uff0c\u53ef\u6709\u6548\u9632\u6b62\u6570\u636e\u88ab\u7269\u7406\u63d0\u53d6\u3002<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u7cfb\u7edf\u5b8c\u5168\u9694\u79bb\uff1aColdcard \u56fa\u4ef6\u5728\u5b89\u5168\u73af\u5883\u4e2d\u5199\u5165\uff0c\u53ef\u6709\u6548\u907f\u514d\u5916\u90e8\u6076\u610f\u8f6f\u4ef6\u5165\u4fb5\u3002<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u652f\u6301 PSBT\uff08\u90e8\u5206\u7b7e\u540d Bitcoin \u4ea4\u6613\uff09\uff1a\u53ef\u901a\u8fc7 microSD \u5361\u5b8c\u5168\u79bb\u7ebf\u7b7e\u7f72\u4ea4\u6613\uff0c\u65e0\u9700 USB \u8fde\u63a5\u3002<\/span><\/li>\n<\/ul>\n<h3><b>\u5b8c\u5168\u79bb\u7ebf\u8fd0\u884c\uff08Air-gapped\uff09<\/b><\/h3>\n<p><span style=\"font-weight: 400\">Coldcard \u662f\u5c11\u6570\u53ef\u5b8c\u5168\u65e0\u9700\u8fde\u63a5\u7535\u8111\u5373\u53ef\u4f7f\u7528\u7684\u786c\u4ef6\u94b1\u5305\u4e4b\u4e00\uff0c\u5305\u62ec\u521d\u59cb\u5316\u3001\u5907\u4efd\u4ee5\u53ca\u4ea4\u6613\u7b7e\u540d\u7b49\u6240\u6709\u64cd\u4f5c\u90fd\u53ef\u79bb\u7ebf\u5b8c\u6210\uff0c\u5927\u5e45\u964d\u4f4e\u7535\u8111\u6076\u610f\u8f6f\u4ef6\u5e26\u6765\u7684\u98ce\u9669\u3002<\/span><\/p>\n<h3><b>\u5f00\u6e90\u8f6f\u4ef6<\/b><\/h3>\n<p><span style=\"font-weight: 400\">Coldcard \u7684\u6240\u6709\u8f6f\u4ef6\u5747\u4e3a\u5f00\u6e90\uff0c\u4efb\u4f55\u4eba\u90fd\u53ef\u4ee5\u81ea\u884c\u5ba1\u67e5\u4ee3\u7801\u3001\u9a8c\u8bc1\u5b89\u5168\u6027\uff0c\u751a\u81f3\u81ea\u884c\u7f16\u8bd1\u56fa\u4ef6\u3002\u4ea7\u54c1\u7531\u70ed\u7231 Bitcoin \u7684\u5f00\u53d1\u8005\u6253\u9020\uff0c\u4ee5\u4fdd\u62a4\u7528\u6237\u9690\u79c1\u53ca\u8d44\u4ea7\u81ea\u4e3b\u63a7\u5236\u6743\u4e3a\u6838\u5fc3\u7406\u5ff5\u3002<\/span><\/p>\n<h3><b>\u5907\u4efd\u7b80\u5355\u4e14\u7075\u6d3b<\/b><\/h3>\n<p><span style=\"font-weight: 400\">\u652f\u6301 BIP39 \u6807\u51c6\uff0c\u53ef\u901a\u8fc7\u8bb0\u5f55 12 \u6216 24 \u4e2a\u52a9\u8bb0\u8bcd\u8f7b\u677e\u5907\u4efd\u94b1\u5305\u3002\u540c\u65f6\u652f\u6301\u521b\u5efa\u591a\u4e2a\u8d26\u6237\u53ca\u6536\u6b3e\u5730\u5740\uff0c\u65b9\u4fbf\u7ba1\u7406\u4e0d\u540c\u8d44\u91d1\u3002\u60a8\u8fd8\u53ef\u4ee5\u5c06\u6574\u4e2a\u94b1\u5305\u53ca\u5df2\u7b7e\u540d\u4ea4\u6613\u5907\u4efd\u5230\u52a0\u5bc6\u7684 microSD \u5361\u4e2d\uff0c\u5728\u9700\u8981\u65f6\u5feb\u901f\u6062\u590d\u8d44\u4ea7\u3002<\/span><\/p>\n<h3><b>\u5c0f\u5de7\u6613\u7528<\/b><\/h3>\n<p><span style=\"font-weight: 400\">\u5c4f\u5e55\u663e\u793a\u6e05\u6670\u76f4\u89c2\uff0c\u53ef\u51c6\u786e\u663e\u793a\u4ea4\u6613\u8be6\u60c5\uff0c\u65b9\u4fbf\u60a8\u5728\u7b7e\u540d\u524d\u9010\u9879\u786e\u8ba4\u4ea4\u6613\u5185\u5bb9\u3002<\/span><\/p>\n<h2><b>Coldcard Mk3 \u6280\u672f\u89c4\u683c<\/b><\/h2>\n<table>\n<tbody>\n<tr>\n<td colspan=\"2\"><b>\u89c4\u683c<\/b><\/td>\n<\/tr>\n<tr>\n<td><b>\u5c3a\u5bf8<\/b><\/td>\n<td><span style=\"font-weight: 400\">88 \u00d7 51 \u00d7 9 mm<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>\u91cd\u91cf<\/b><\/td>\n<td><span style=\"font-weight: 400\">\u7ea6 30 \u514b<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>\u4f9b\u7535<\/b><\/td>\n<td><span style=\"font-weight: 400\">5V \/ 40mA<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>\u8fde\u63a5\u65b9\u5f0f<\/b><\/td>\n<td><span style=\"font-weight: 400\">MicroUSB \u4e0e MicroSD \u5361\u63d2\u69fd<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>3D \u6a21\u578b<\/b><\/td>\n<td><span style=\"font-weight: 400\">\u975e\u5b98\u65b9 STPSTP 3D \u6a21\u578b\uff0c\u7531 @TiKawamoto \u5236\u4f5c<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><b>Coldcard Mk3 \u5305\u88c5\u5185\u542b\u54ea\u4e9b\u7269\u54c1\uff1f<\/b><span style=\"font-weight: 400\">\u00a0<\/span><\/h2>\n<p><span style=\"font-weight: 400\">\u4e0e\u8bb8\u591a\u52a0\u5bc6\u8d27\u5e01\u786c\u4ef6\u94b1\u5305\u4e0d\u540c\uff0cColdcard \u5e76\u672a\u91c7\u7528\u534e\u4e3d\u5305\u88c5\uff0c\u800c\u662f\u4f7f\u7528\u5e26\u6709\u9632\u62c6\u7ea2\u8272\u5b89\u5168\u5c01\u6761\u7684\u5bc6\u5c01\u888b\u5305\u88c5\uff0c\u4ee5\u4fbf\u7528\u6237\u786e\u8ba4\u4ea7\u54c1\u672a\u88ab\u5f00\u542f\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400\">\u5305\u88c5\u5185\u5305\u542b\uff1a<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">1 \u53f0 Coldcard Mk3 \u786c\u4ef6\u94b1\u5305<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">1 \u5f20\u52a9\u8bb0\u8bcd\u5907\u4efd\u5361<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">1 \u5f20 Coldcard \u8d34\u7eb8<\/span><\/li>\n<\/ul>\n<p><i><span style=\"font-weight: 400\">\u6ce8\u610f\uff1a\u5982\u9700\u4f7f\u7528\u8bbe\u5907\u5168\u90e8\u529f\u80fd\uff0c\u60a8\u9700\u8981\u81ea\u884c\u51c6\u5907 Micro USB \u6570\u636e\u7ebf\u53ca MicroSD \u5b58\u50a8\u5361\u3002<\/span><\/i><\/p>\n<figure id=\"attachment_7060\" aria-describedby=\"caption-attachment-7060\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7060 size-full\" src=\"https:\/\/bitcoinvn.io\/shop\/wp-content\/uploads\/2020\/07\/coldcard-mk3-1.jpg\" alt=\"Coldcard Mk3 full package\" width=\"800\" height=\"600\" srcset=\"https:\/\/bitcoinvn.io\/shop\/wp-content\/uploads\/2020\/07\/coldcard-mk3-1.jpg 800w, https:\/\/bitcoinvn.io\/shop\/wp-content\/uploads\/2020\/07\/coldcard-mk3-1-300x225.jpg 300w, https:\/\/bitcoinvn.io\/shop\/wp-content\/uploads\/2020\/07\/coldcard-mk3-1-768x576.jpg 768w, https:\/\/bitcoinvn.io\/shop\/wp-content\/uploads\/2020\/07\/coldcard-mk3-1-600x450.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-7060\" class=\"wp-caption-text\">Coldcard Mk3 \u5b8c\u6574\u5305\u88c5<\/figcaption><\/figure>\n<h2><b>\u4e3a\u4ec0\u4e48\u9009\u62e9\u5728 BitcoinVN Shop \u8d2d\u4e70 Coldcard Mk3\uff1f<\/b><\/h2>\n<ul>\n<li style=\"font-weight: 400\"><b>\u6b63\u54c1\u4fdd\u969c\uff1a<\/b><span style=\"font-weight: 400\">\u4ea7\u54c1\u76f4\u63a5\u4ece\u52a0\u62ff\u5927 Coinkite \u5b98\u65b9\u91c7\u8d2d\uff0c\u539f\u5382\u5bc6\u5c01\uff0c\u54c1\u8d28\u6709\u4fdd\u969c\u3002<\/span><\/li>\n<li style=\"font-weight: 400\"><b>\u5feb\u901f\u914d\u9001\uff1a<\/b><span style=\"font-weight: 400\">\u5168\u56fd\u914d\u9001\u7ea6 2\u20135 \u5929\uff0c\u80e1\u5fd7\u660e\u5e02\u652f\u6301\u5f53\u65e5\u53d1\u8d27\u3002<\/span><\/li>\n<li style=\"font-weight: 400\"><b>\u660e\u786e\u552e\u540e\u653f\u7b56\uff1a<\/b><span style=\"font-weight: 400\">\u82e5\u8bbe\u5907\u5728 12 \u4e2a\u6708\u5185\u51fa\u73b0\u8d28\u91cf\u95ee\u9898\uff0c\u53ef\u63d0\u4f9b\u66f4\u6362\u670d\u52a1\u3002<\/span><\/li>\n<li style=\"font-weight: 400\"><b>\u9a8c\u8d27\u540e\u4ed8\u6b3e\uff1a<\/b><span style=\"font-weight: 400\">\u652f\u6301\u8d27\u5230\u4ed8\u6b3e\u5e76\u53ef\u5148\u9a8c\u8d27\uff0c\u8ba9\u60a8\u8d2d\u4e70\u66f4\u5b89\u5fc3\u3002<\/span><\/li>\n<li style=\"font-weight: 400\"><b>\u591a\u79cd\u4ed8\u6b3e\u65b9\u5f0f\uff1a<\/b><span style=\"font-weight: 400\">\u652f\u6301 Momo\u3001\u94f6\u884c\u8f6c\u8d26\u53ca\u8d27\u5230\u4ed8\u6b3e\u7b49\u591a\u79cd\u652f\u4ed8\u65b9\u5f0f\u3002<\/span><\/li>\n<\/ul>\n<p><b>\u514d\u8d39\u5b89\u5168\u54a8\u8be2\uff1a<\/b><span style=\"font-weight: 400\">\u8d2d\u4e70\u5373\u53ef\u4eab\u6709 BitcoinVN \u4e13\u5bb6\u63d0\u4f9b\u7684 1 \u5c0f\u65f6\u514d\u8d39\u54a8\u8be2\u670d\u52a1\uff0c\u534f\u52a9\u60a8\u5b8c\u6210\u94b1\u5305\u8bbe\u7f6e\u3001\u4f7f\u7528\u6559\u5b66\u53ca\u5b89\u5168\u9632\u62a4\u5efa\u8bae\u3002<\/span><\/p>\n<p style=\"text-align: center\">\u7acb\u5373\u524d\u5f80 BitcoinVN Shop \u8d2d\u4e70\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\"><strong>\u4ec5\u652f\u6301 Bitcoin\uff1a<\/strong>\u4e13\u4e3a Bitcoin \u7528\u6237\u6253\u9020\uff0c\u63d0\u4f9b\u6781\u9ad8\u7684\u5b89\u5168\u6027\u3002\u4e0d\u652f\u6301\u5176\u4ed6\u52a0\u5bc6\u8d27\u5e01\u3002<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\"><strong>\u5b8c\u5168 Air-gapped\uff08\u79bb\u7ebf\u9694\u79bb\uff09\uff1a<\/strong>\u53ef\u901a\u8fc7 microSD \u5361\u5b8c\u5168\u79bb\u7ebf\u521b\u5efa\u548c\u7b7e\u7f72\u4ea4\u6613\uff0c\u65e0\u9700\u8fde\u63a5\u7535\u8111\u3002<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\"><strong>Secure Element\uff08\u5b89\u5168\u82af\u7247\uff09\uff1a<\/strong>\u60a8\u7684\u79c1\u94a5\u5b58\u50a8\u5728\u4e13\u7528\u5b89\u5168\u82af\u7247\u4e2d\uff0c\u53ef\u6709\u6548\u9632\u6b62\u906d\u53d7\u7269\u7406\u653b\u51fb\u6216\u88ab\u76d7\u53d6\u3002<\/span><\/li>\n<\/ul>\n<hr \/>\n<p><strong>BitcoinVN Shop \u662f Coinkite \u5728\u8d8a\u5357\u7684\u5b98\u65b9\u8fdb\u53e3\u5546\u53ca\u6388\u6743\u7ecf\u9500\u5546\u3002<\/strong><\/p>\n<p>\u5c45\u4f4f\u5728\u6d77\u5916\uff1f\u53ef\u76f4\u63a5\u524d\u5f80 <a href=\"https:\/\/store.coinkite.com\/promo\/4E790E123AB1EA5ECAAB\" target=\"_blank\" rel=\"noopener\">Coinkite \u5b98\u65b9\u5546\u5e97<\/a>\u8d2d\u4e70\u3002<\/p>\n","protected":false},"featured_media":9302,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[1003],"product_tag":[1351],"class_list":["post-9306","product","type-product","status-publish","has-post-thumbnail","product_cat-sale","product_tag-firmware-update-required","first","instock","sale","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/product\/9306","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/comments?post=9306"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/media\/9302"}],"wp:attachment":[{"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/media?parent=9306"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/product_brand?post=9306"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/product_cat?post=9306"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/product_tag?post=9306"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}