{"id":9296,"date":"2026-07-14T19:48:26","date_gmt":"2026-07-14T12:48:26","guid":{"rendered":"https:\/\/bitcoinvn.io\/shop\/?post_type=product&#038;p=9296"},"modified":"2026-07-14T19:49:14","modified_gmt":"2026-07-14T12:49:14","slug":"coldcard-mk3-ha-do-we-a-wo-ret-to","status":"publish","type":"product","link":"https:\/\/bitcoinvn.io\/shop\/ja\/product\/coldcard-mk3-ha-do-we-a-wo-ret-to\/","title":{"rendered":"Coldcard MK3 \u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30a6\u30a9\u30ec\u30c3\u30c8"},"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> \u306f\u3001Bitcoin\u5c02\u7528\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30a6\u30a9\u30ec\u30c3\u30c8\u3067\u3059\u3002\u30ab\u30ca\u30c0\u306e\u8457\u540d\u306a\u4f01\u696d Coinkite \u304c\u958b\u767a\u3057\u3066\u304a\u308a\u3001\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u91cd\u8996\u3057\u3066\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u9ad8\u3044\u5b89\u5168\u6027\u3001\u5b8c\u5168\u306a\u30aa\u30d5\u30e9\u30a4\u30f3\u904b\u7528\u3001\u305d\u3057\u3066\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u5099\u3048\u3066\u3044\u308b\u3053\u3068\u304b\u3089\u3001\u591a\u304f\u306e\u7d4c\u9a13\u8c4a\u5bcc\u306aBitcoin\u30e6\u30fc\u30b6\u30fc\u306b\u652f\u6301\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/span><\/i><\/p>\n<p><i><span style=\"font-weight: 400;\">BitcoinVN Shop \u306f Coinkite \u88fd\u54c1\u306e\u6b63\u898f\u8ca9\u58f2\u5e97\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u304a\u5c4a\u3051\u3059\u308b Coldcard Mk3 \u306f\u6b63\u898f\u54c1\u3067\u3042\u308a\u3001\u7b2c\u4e09\u8005\u306b\u3088\u308b\u6539\u3056\u3093\u3084\u958b\u5c01\u304c\u884c\u308f\u308c\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/span><\/i><\/p>\n<h2><b>Coldcard Mk3 \u306e\u7279\u5fb4<\/b><\/h2>\n<h3><b>\u5c02\u7528\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306b\u3088\u308b\u9ad8\u3044\u5b89\u5168\u6027<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u79d8\u5bc6\u9375\u306f\u3001\u30c7\u30fc\u30bf\u306e\u4e0d\u6b63\u53d6\u5f97\u3092\u9632\u3050\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u305f\u5c02\u7528\u306e\u30bb\u30ad\u30e5\u30a2\u30c1\u30c3\u30d7\u306b\u4fdd\u5b58\u3055\u308c\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u5b8c\u5168\u306b\u5206\u96e2\u3055\u308c\u305f\u30b7\u30b9\u30c6\u30e0\u3092\u63a1\u7528\u3057\u3066\u304a\u308a\u3001Coldcard \u306e\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306f\u5b89\u5168\u306a\u74b0\u5883\u3067\u66f8\u304d\u8fbc\u307e\u308c\u308b\u305f\u3081\u3001\u5916\u90e8\u304b\u3089\u60aa\u610f\u306e\u3042\u308b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u304c\u4fb5\u5165\u3059\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">PSBT\uff08Partially Signed Bitcoin Transaction\uff09\u306b\u5bfe\u5fdc\u3057\u3066\u304a\u308a\u3001USB\u63a5\u7d9a\u3092\u4f7f\u308f\u305a\u3001microSD\u30ab\u30fc\u30c9\u7d4c\u7531\u3067\u5b8c\u5168\u30aa\u30d5\u30e9\u30a4\u30f3\u306e\u307e\u307e\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u3078\u7f72\u540d\u3067\u304d\u307e\u3059\u3002<\/span><\/li>\n<\/ul>\n<h3><b>\u5b8c\u5168\u30aa\u30d5\u30e9\u30a4\u30f3\uff08Air-gapped\uff09\u3067\u52d5\u4f5c<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u3078\u4e00\u5207\u63a5\u7d9a\u305b\u305a\u306b\u521d\u671f\u8a2d\u5b9a\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3001\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u7f72\u540d\u307e\u3067\u884c\u3048\u308b\u552f\u4e00\u306e\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30a6\u30a9\u30ec\u30c3\u30c8\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u4e0a\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u304b\u3089\u8cc7\u7523\u3092\u4fdd\u8b77\u3067\u304d\u307e\u3059\u3002<\/span><\/p>\n<h3><b>\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Coldcard \u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306f\u3059\u3079\u3066\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u3067\u3059\u3002\u30b3\u30fc\u30c9\u3092\u81ea\u5206\u3067\u78ba\u8a8d\u3057\u305f\u308a\u3001\u5b89\u5168\u6027\u3092\u691c\u8a3c\u3057\u305f\u308a\u3001\u81ea\u5206\u3067\u30d3\u30eb\u30c9\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\u3002Bitcoin\u3092\u6df1\u304f\u7406\u89e3\u3059\u308b\u958b\u767a\u8005\u306b\u3088\u3063\u3066\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3068\u8cc7\u7523\u306e\u81ea\u5df1\u7ba1\u7406\u3092\u6700\u512a\u5148\u3068\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<h3><b>\u67d4\u8edf\u3067\u7c21\u5358\u306a\u30d0\u30c3\u30af\u30a2\u30c3\u30d7<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">BIP39\u6a19\u6e96\u306b\u5bfe\u5fdc\u3057\u3066\u304a\u308a\u300112\u8a9e\u307e\u305f\u306f24\u8a9e\u306e\u30ea\u30ab\u30d0\u30ea\u30fc\u30d5\u30ec\u30fc\u30ba\u3092\u66f8\u304d\u7559\u3081\u308b\u3060\u3051\u3067\u7c21\u5358\u306b\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u8907\u6570\u306e\u30a2\u30ab\u30a6\u30f3\u30c8\u3084\u53d7\u53d6\u30a2\u30c9\u30ec\u30b9\u3092\u4f5c\u6210\u3067\u304d\u308b\u305f\u3081\u3001\u8cc7\u7523\u7ba1\u7406\u306e\u81ea\u7531\u5ea6\u3082\u9ad8\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u6697\u53f7\u5316\u3055\u308c\u305fmicroSD\u30ab\u30fc\u30c9\u3078\u30a6\u30a9\u30ec\u30c3\u30c8\u5168\u4f53\u3084\u7f72\u540d\u6e08\u307f\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u3092\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3067\u304d\u3001\u5fc5\u8981\u306a\u969b\u306b\u5b89\u5168\u304b\u3064\u7c21\u5358\u306b\u5fa9\u5143\u3067\u304d\u307e\u3059\u3002<\/span><\/p>\n<h3><b>\u30b3\u30f3\u30d1\u30af\u30c8\u3067\u4f7f\u3044\u3084\u3059\u3044\u8a2d\u8a08<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u753b\u9762\u306f\u898b\u3084\u3059\u304f\u3001\u64cd\u4f5c\u5185\u5bb9\u304c\u308f\u304b\u308a\u3084\u3059\u304f\u8868\u793a\u3055\u308c\u308b\u305f\u3081\u3001\u7f72\u540d\u524d\u306b\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u5185\u5bb9\u3092\u78ba\u5b9f\u306b\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/span><\/p>\n<h2><b>Coldcard Mk3 \u306e\u4ed5\u69d8<\/b><\/h2>\n<table>\n<tbody>\n<tr>\n<td colspan=\"2\"><b>\u4ed5\u69d8<\/b><\/td>\n<\/tr>\n<tr>\n<td><b>\u30b5\u30a4\u30ba<\/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;\">\u7d0430g<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>\u6d88\u8cbb\u96fb\u529b<\/b><\/td>\n<td><span style=\"font-weight: 400;\">5V \/ 40mA<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>\u63a5\u7d9a<\/b><\/td>\n<td><span style=\"font-weight: 400;\">MicroUSB \u304a\u3088\u3073 MicroSD\u30ab\u30fc\u30c9\u30b9\u30ed\u30c3\u30c8<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>3D\u30e2\u30c7\u30eb<\/b><\/td>\n<td><span style=\"font-weight: 400;\">@TiKawamoto \u306b\u3088\u308b\u975e\u516c\u5f0f STPSTP 3D\u30e2\u30c7\u30eb<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><b>Coldcard Mk3 \u306e\u540c\u68b1\u5185\u5bb9<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u591a\u304f\u306e\u6697\u53f7\u8cc7\u7523\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30a6\u30a9\u30ec\u30c3\u30c8\u3068\u306f\u7570\u306a\u308a\u3001Coldcard \u306f\u8c6a\u83ef\u306a\u5316\u7ca7\u7bb1\u3067\u306f\u306a\u304f\u3001\u958b\u5c01\u306e\u6709\u7121\u304c\u78ba\u8a8d\u3067\u304d\u308b\u8d64\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b7\u30fc\u30eb\u4ed8\u304d\u306e\u30b7\u30f3\u30d7\u30eb\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u3067\u63d0\u4f9b\u3055\u308c\u307e\u3059\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u30d1\u30c3\u30b1\u30fc\u30b8\u5185\u5bb9\uff1a<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Coldcard Mk3 \u672c\u4f53 \u00d71<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u30ea\u30ab\u30d0\u30ea\u30fc\u30d5\u30ec\u30fc\u30ba\u8a18\u9332\u7528\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30ab\u30fc\u30c9 \u00d71<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Coldcard \u30b9\u30c6\u30c3\u30ab\u30fc \u00d71<\/span><\/li>\n<\/ul>\n<p><i><span style=\"font-weight: 400;\">\u203b\u3054\u6ce8\u610f\uff1a\u672c\u88fd\u54c1\u306e\u3059\u3079\u3066\u306e\u6a5f\u80fd\u3092\u3054\u5229\u7528\u3044\u305f\u3060\u304f\u306b\u306f\u3001Micro USB\u30b1\u30fc\u30d6\u30eb\u304a\u3088\u3073MicroSD\u30ab\u30fc\u30c9\u3092\u5225\u9014\u3054\u7528\u610f\u3044\u305f\u3060\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\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 \u30d1\u30c3\u30b1\u30fc\u30b8\u5185\u5bb9<\/figcaption><\/figure>\n<h2><b>BitcoinVN Shop\u3067Coldcard Mk3\u3092\u8cfc\u5165\u3059\u308b\u30e1\u30ea\u30c3\u30c8<\/b><\/h2>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u6b63\u898f\u54c1\u4fdd\u8a3c\uff1a<\/b><span style=\"font-weight: 400;\"> \u30ab\u30ca\u30c0\u306e Coinkite \u304b\u3089\u76f4\u63a5\u4ed5\u5165\u308c\u305f\u6b63\u898f\u54c1\u3067\u3001\u672a\u958b\u5c01\u30fb\u9ad8\u54c1\u8cea\u306a\u88fd\u54c1\u3092\u304a\u5c4a\u3051\u3057\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u8fc5\u901f\u306a\u914d\u9001\uff1a<\/b><span style=\"font-weight: 400;\"> \u5168\u56fd\u30782\u301c5\u65e5\u3067\u914d\u9001\u3001\u30db\u30fc\u30c1\u30df\u30f3\u5e02\u5185\u3067\u306f\u5f53\u65e5\u914d\u9001\u306b\u3082\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u660e\u78ba\u306a\u4fdd\u8a3c\u5236\u5ea6\uff1a<\/b><span style=\"font-weight: 400;\"> \u8cfc\u5165\u5f8c12\u304b\u6708\u4ee5\u5185\u306b\u88fd\u9020\u4e0a\u306e\u4e0d\u5177\u5408\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u306f\u4ea4\u63db\u5bfe\u5fdc\u3044\u305f\u3057\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u5546\u54c1\u78ba\u8a8d\u5f8c\u306e\u304a\u652f\u6255\u3044\uff1a<\/b><span style=\"font-weight: 400;\"> \u4ee3\u91d1\u5f15\u63db\u3092\u3054\u5229\u7528\u306e\u5834\u5408\u306f\u3001\u304a\u652f\u6255\u3044\u524d\u306b\u5546\u54c1\u3092\u3054\u78ba\u8a8d\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u4fbf\u5229\u306a\u304a\u652f\u6255\u3044\u65b9\u6cd5\uff1a<\/b><span style=\"font-weight: 400;\"> Momo\u3001\u9280\u884c\u632f\u8fbc\u3001\u4ee3\u91d1\u5f15\u63db\u306a\u3069\u3001\u8907\u6570\u306e\u304a\u652f\u6255\u3044\u65b9\u6cd5\u3092\u3054\u5229\u7528\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/span><\/li>\n<\/ul>\n<p><b>\u7121\u6599\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76f8\u8ac7\uff1a<\/b><span style=\"font-weight: 400;\"> BitcoinVN \u306e\u5c02\u9580\u30b9\u30bf\u30c3\u30d5\u306b\u3088\u308b1\u6642\u9593\u306e\u7121\u6599\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30dd\u30fc\u30c8\u3092\u3054\u63d0\u4f9b\u3057\u307e\u3059\u3002\u30a6\u30a9\u30ec\u30c3\u30c8\u306e\u521d\u671f\u8a2d\u5b9a\u3001\u4f7f\u3044\u65b9\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u307e\u3067\u4e01\u5be7\u306b\u3054\u6848\u5185\u3057\u307e\u3059\u3002<\/span><\/p>\n<p style=\"text-align: center;\">\u4eca\u3059\u3050BitcoinVN Shop\u3067\u3054\u8cfc\u5165\u304f\u3060\u3055\u3044\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><strong>Bitcoin\u5c02\u7528:<\/strong> Bitcoin\u30e6\u30fc\u30b6\u30fc\u5411\u3051\u306b\u7279\u5316\u3057\u3066\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001\u9ad8\u3044\u5b89\u5168\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u4ed6\u306e\u6697\u53f7\u8cc7\u7523\u306b\u306f\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u305b\u3093\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><strong>\u5b8c\u5168\u30a8\u30a2\u30ae\u30e3\u30c3\u30d7\u5bfe\u5fdc:<\/strong> microSD\u30ab\u30fc\u30c9\u3092\u4f7f\u7528\u3057\u3066\u3001\u5b8c\u5168\u306b\u30aa\u30d5\u30e9\u30a4\u30f3\u3067\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u306e\u4f5c\u6210\u30fb\u7f72\u540d\u304c\u53ef\u80fd\u3067\u3059\u3002\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u3078\u63a5\u7d9a\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><strong>Secure Element:<\/strong> \u79d8\u5bc6\u9375\u306f\u5c02\u7528\u306e\u30bb\u30ad\u30e5\u30a2\u30c1\u30c3\u30d7\u5185\u306b\u4fdd\u5b58\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u7269\u7406\u7684\u306a\u653b\u6483\u306b\u3088\u308b\u79d8\u5bc6\u9375\u306e\u7a83\u53d6\u3092\u9632\u304e\u307e\u3059\u3002<\/span><\/li>\n<\/ul>\n<hr \/>\n<p><strong>BitcoinVN Shop\u306f\u3001\u30d9\u30c8\u30ca\u30e0\u306b\u304a\u3051\u308bCoinkite\u306e\u6b63\u898f\u8f38\u5165\u30fb\u8ca9\u58f2\u4ee3\u7406\u5e97\u3067\u3059\u3002<\/strong><\/p>\n<p>\u6d77\u5916\u306b\u304a\u4f4f\u307e\u3044\u3067\u3059\u304b\uff1f <a href=\"https:\/\/store.coinkite.com\/promo\/4E790E123AB1EA5ECAAB\" target=\"_blank\" rel=\"noopener\">Coinkite\u516c\u5f0f\u30b9\u30c8\u30a2<\/a>\u304b\u3089\u76f4\u63a5\u3054\u8cfc\u5165\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/p>\n","protected":false},"featured_media":9297,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[636,614],"product_tag":[],"class_list":{"0":"post-9296","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-coinkite","7":"product_cat-hardware-wallets","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Coldcard MK3\uff1a\u624b\u9803\u306a\u4fa1\u683c\u3001\u9ad8\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/title>\n<meta name=\"description\" content=\"\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u5c02\u7528\u306e Coldcard MK3 \u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30a6\u30a9\u30ec\u30c3\u30c8\u3092\u304a\u624b\u9803\u4fa1\u683c\u3067\u8cfc\u5165\u3057\u3066\u30011\u65e5\u9593\u306e\u7121\u6599\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\u3092\u53d7\u3051\u307e\u3057\u3087\u3046\u3002\u4eca\u3059\u3050\u3054\u6ce8\u6587\u3092\uff01\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/bitcoinvn.io\/shop\/ja\/product\/coldcard-mk3-ha-do-we-a-wo-ret-to\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Coldcard MK3\uff1a\u624b\u9803\u306a\u4fa1\u683c\u3001\u9ad8\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\" \/>\n<meta property=\"og:description\" content=\"\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u5c02\u7528\u306e Coldcard MK3 \u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30a6\u30a9\u30ec\u30c3\u30c8\u3092\u304a\u624b\u9803\u4fa1\u683c\u3067\u8cfc\u5165\u3057\u3066\u30011\u65e5\u9593\u306e\u7121\u6599\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\u3092\u53d7\u3051\u307e\u3057\u3087\u3046\u3002\u4eca\u3059\u3050\u3054\u6ce8\u6587\u3092\uff01\" \/>\n<meta property=\"og:url\" content=\"https:\/\/bitcoinvn.io\/shop\/ja\/product\/coldcard-mk3-ha-do-we-a-wo-ret-to\/\" \/>\n<meta property=\"og:site_name\" content=\"BitcoinVN Shop\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/BitcoinVNShop\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-14T12:49:14+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/bitcoinvn.io\/shop\/wp-content\/uploads\/2024\/06\/Coldcard-Wallet-MK3.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1500\" \/>\n\t<meta property=\"og:image:height\" content=\"1500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@bitcoinvnshop\" \/>\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:\/\/bitcoinvn.io\/shop\/ja\/product\/coldcard-mk3-ha-do-we-a-wo-ret-to\/\",\"url\":\"https:\/\/bitcoinvn.io\/shop\/ja\/product\/coldcard-mk3-ha-do-we-a-wo-ret-to\/\",\"name\":\"Coldcard MK3\uff1a\u624b\u9803\u306a\u4fa1\u683c\u3001\u9ad8\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\",\"isPartOf\":{\"@id\":\"https:\/\/bitcoinvn.io\/shop\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/bitcoinvn.io\/shop\/ja\/product\/coldcard-mk3-ha-do-we-a-wo-ret-to\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/bitcoinvn.io\/shop\/ja\/product\/coldcard-mk3-ha-do-we-a-wo-ret-to\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/bitcoinvn.io\/shop\/wp-content\/uploads\/2024\/06\/Coldcard-Wallet-MK3.jpg\",\"datePublished\":\"2026-07-14T12:48:26+00:00\",\"dateModified\":\"2026-07-14T12:49:14+00:00\",\"description\":\"\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u5c02\u7528\u306e Coldcard MK3 \u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30a6\u30a9\u30ec\u30c3\u30c8\u3092\u304a\u624b\u9803\u4fa1\u683c\u3067\u8cfc\u5165\u3057\u3066\u30011\u65e5\u9593\u306e\u7121\u6599\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\u3092\u53d7\u3051\u307e\u3057\u3087\u3046\u3002\u4eca\u3059\u3050\u3054\u6ce8\u6587\u3092\uff01\",\"breadcrumb\":{\"@id\":\"https:\/\/bitcoinvn.io\/shop\/ja\/product\/coldcard-mk3-ha-do-we-a-wo-ret-to\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/bitcoinvn.io\/shop\/ja\/product\/coldcard-mk3-ha-do-we-a-wo-ret-to\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/bitcoinvn.io\/shop\/ja\/product\/coldcard-mk3-ha-do-we-a-wo-ret-to\/#primaryimage\",\"url\":\"https:\/\/bitcoinvn.io\/shop\/wp-content\/uploads\/2024\/06\/Coldcard-Wallet-MK3.jpg\",\"contentUrl\":\"https:\/\/bitcoinvn.io\/shop\/wp-content\/uploads\/2024\/06\/Coldcard-Wallet-MK3.jpg\",\"width\":1500,\"height\":1500},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/bitcoinvn.io\/shop\/ja\/product\/coldcard-mk3-ha-do-we-a-wo-ret-to\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/bitcoinvn.io\/shop\/store\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\/\/bitcoinvn.io\/shop\/products\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Coldcard MK3 \u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30a6\u30a9\u30ec\u30c3\u30c8\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/bitcoinvn.io\/shop\/#website\",\"url\":\"https:\/\/bitcoinvn.io\/shop\/\",\"name\":\"BitcoinVN Shop\",\"description\":\"Official Hardware Wallet Distributor in Vietnam\",\"publisher\":{\"@id\":\"https:\/\/bitcoinvn.io\/shop\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/bitcoinvn.io\/shop\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/bitcoinvn.io\/shop\/#organization\",\"name\":\"BitcoinVN Shop\",\"url\":\"https:\/\/bitcoinvn.io\/shop\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/bitcoinvn.io\/shop\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/bitcoinvn.io\/shop\/wp-content\/uploads\/2021\/03\/logo-bitcoinvn-shop.jpg\",\"contentUrl\":\"https:\/\/bitcoinvn.io\/shop\/wp-content\/uploads\/2021\/03\/logo-bitcoinvn-shop.jpg\",\"width\":1200,\"height\":675,\"caption\":\"BitcoinVN Shop\"},\"image\":{\"@id\":\"https:\/\/bitcoinvn.io\/shop\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/BitcoinVNShop\/\",\"https:\/\/x.com\/bitcoinvnshop\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Coldcard MK3\uff1a\u624b\u9803\u306a\u4fa1\u683c\u3001\u9ad8\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3","description":"\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u5c02\u7528\u306e Coldcard MK3 \u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30a6\u30a9\u30ec\u30c3\u30c8\u3092\u304a\u624b\u9803\u4fa1\u683c\u3067\u8cfc\u5165\u3057\u3066\u30011\u65e5\u9593\u306e\u7121\u6599\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\u3092\u53d7\u3051\u307e\u3057\u3087\u3046\u3002\u4eca\u3059\u3050\u3054\u6ce8\u6587\u3092\uff01","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/bitcoinvn.io\/shop\/ja\/product\/coldcard-mk3-ha-do-we-a-wo-ret-to\/","og_locale":"en_US","og_type":"article","og_title":"Coldcard MK3\uff1a\u624b\u9803\u306a\u4fa1\u683c\u3001\u9ad8\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3","og_description":"\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u5c02\u7528\u306e Coldcard MK3 \u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30a6\u30a9\u30ec\u30c3\u30c8\u3092\u304a\u624b\u9803\u4fa1\u683c\u3067\u8cfc\u5165\u3057\u3066\u30011\u65e5\u9593\u306e\u7121\u6599\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\u3092\u53d7\u3051\u307e\u3057\u3087\u3046\u3002\u4eca\u3059\u3050\u3054\u6ce8\u6587\u3092\uff01","og_url":"https:\/\/bitcoinvn.io\/shop\/ja\/product\/coldcard-mk3-ha-do-we-a-wo-ret-to\/","og_site_name":"BitcoinVN Shop","article_publisher":"https:\/\/www.facebook.com\/BitcoinVNShop\/","article_modified_time":"2026-07-14T12:49:14+00:00","og_image":[{"width":1500,"height":1500,"url":"https:\/\/bitcoinvn.io\/shop\/wp-content\/uploads\/2024\/06\/Coldcard-Wallet-MK3.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_site":"@bitcoinvnshop","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/bitcoinvn.io\/shop\/ja\/product\/coldcard-mk3-ha-do-we-a-wo-ret-to\/","url":"https:\/\/bitcoinvn.io\/shop\/ja\/product\/coldcard-mk3-ha-do-we-a-wo-ret-to\/","name":"Coldcard MK3\uff1a\u624b\u9803\u306a\u4fa1\u683c\u3001\u9ad8\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3","isPartOf":{"@id":"https:\/\/bitcoinvn.io\/shop\/#website"},"primaryImageOfPage":{"@id":"https:\/\/bitcoinvn.io\/shop\/ja\/product\/coldcard-mk3-ha-do-we-a-wo-ret-to\/#primaryimage"},"image":{"@id":"https:\/\/bitcoinvn.io\/shop\/ja\/product\/coldcard-mk3-ha-do-we-a-wo-ret-to\/#primaryimage"},"thumbnailUrl":"https:\/\/bitcoinvn.io\/shop\/wp-content\/uploads\/2024\/06\/Coldcard-Wallet-MK3.jpg","datePublished":"2026-07-14T12:48:26+00:00","dateModified":"2026-07-14T12:49:14+00:00","description":"\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u5c02\u7528\u306e Coldcard MK3 \u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30a6\u30a9\u30ec\u30c3\u30c8\u3092\u304a\u624b\u9803\u4fa1\u683c\u3067\u8cfc\u5165\u3057\u3066\u30011\u65e5\u9593\u306e\u7121\u6599\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\u3092\u53d7\u3051\u307e\u3057\u3087\u3046\u3002\u4eca\u3059\u3050\u3054\u6ce8\u6587\u3092\uff01","breadcrumb":{"@id":"https:\/\/bitcoinvn.io\/shop\/ja\/product\/coldcard-mk3-ha-do-we-a-wo-ret-to\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/bitcoinvn.io\/shop\/ja\/product\/coldcard-mk3-ha-do-we-a-wo-ret-to\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/bitcoinvn.io\/shop\/ja\/product\/coldcard-mk3-ha-do-we-a-wo-ret-to\/#primaryimage","url":"https:\/\/bitcoinvn.io\/shop\/wp-content\/uploads\/2024\/06\/Coldcard-Wallet-MK3.jpg","contentUrl":"https:\/\/bitcoinvn.io\/shop\/wp-content\/uploads\/2024\/06\/Coldcard-Wallet-MK3.jpg","width":1500,"height":1500},{"@type":"BreadcrumbList","@id":"https:\/\/bitcoinvn.io\/shop\/ja\/product\/coldcard-mk3-ha-do-we-a-wo-ret-to\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/bitcoinvn.io\/shop\/store\/"},{"@type":"ListItem","position":2,"name":"Products","item":"https:\/\/bitcoinvn.io\/shop\/products\/"},{"@type":"ListItem","position":3,"name":"Coldcard MK3 \u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30a6\u30a9\u30ec\u30c3\u30c8"}]},{"@type":"WebSite","@id":"https:\/\/bitcoinvn.io\/shop\/#website","url":"https:\/\/bitcoinvn.io\/shop\/","name":"BitcoinVN Shop","description":"Official Hardware Wallet Distributor in Vietnam","publisher":{"@id":"https:\/\/bitcoinvn.io\/shop\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/bitcoinvn.io\/shop\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/bitcoinvn.io\/shop\/#organization","name":"BitcoinVN Shop","url":"https:\/\/bitcoinvn.io\/shop\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/bitcoinvn.io\/shop\/#\/schema\/logo\/image\/","url":"https:\/\/bitcoinvn.io\/shop\/wp-content\/uploads\/2021\/03\/logo-bitcoinvn-shop.jpg","contentUrl":"https:\/\/bitcoinvn.io\/shop\/wp-content\/uploads\/2021\/03\/logo-bitcoinvn-shop.jpg","width":1200,"height":675,"caption":"BitcoinVN Shop"},"image":{"@id":"https:\/\/bitcoinvn.io\/shop\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/BitcoinVNShop\/","https:\/\/x.com\/bitcoinvnshop"]}]}},"lang":"ja","translations":{"ja":9296,"en":717,"vi":726,"ru":6814,"zh":9306,"ko":9307},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/product\/9296","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=9296"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/media\/9297"}],"wp:attachment":[{"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/media?parent=9296"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/product_brand?post=9296"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/product_cat?post=9296"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/product_tag?post=9296"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}