1.0Real Crypto Academyhttps://realacademy.ioasjad9529https://realacademy.io/index.php/author/asjad9529/rich600338<blockquote class="wp-embedded-content" data-secret="p9EH55FTIZ"><a href="https://realacademy.io/index.php/2024/01/26/tangem-wallet/">Tangem Wallet</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://realacademy.io/index.php/2024/01/26/tangem-wallet/embed/#?secret=p9EH55FTIZ" width="600" height="338" title="“Tangem Wallet” — Real Crypto Academy" data-secret="p9EH55FTIZ" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /*! This file is auto-generated */ !function(c,d){"use strict";var e=!1,o=!1;if(d.querySelector)if(c.addEventListener)e=!0;if(c.wp=c.wp||{},c.wp.receiveEmbedMessage);else if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(!t);else if(!(t.secret||t.message||t.value));else if(/[^a-zA-Z0-9]/.test(t.secret));else{for(var r,s,a,i=d.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),n=d.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),o=new RegExp("^https?:$","i"),l=0;l<n.length;l++)n[l].style.display="none";for(l=0;l<i.length;l++)if(r=i[l],e.source!==r.contentWindow);else{if(r.removeAttribute("style"),"height"===t.message){if(1e3<(s=parseInt(t.value,10)))s=1e3;else if(~~s<200)s=200;r.height=s}if("link"===t.message)if(s=d.createElement("a"),a=d.createElement("a"),s.href=r.getAttribute("src"),a.href=t.value,!o.test(a.protocol));else if(a.host===s.host)if(d.activeElement===r)c.top.location.href=t.value}}},e)c.addEventListener("message",c.wp.receiveEmbedMessage,!1),d.addEventListener("DOMContentLoaded",t,!1),c.addEventListener("load",t,!1);function t(){if(o);else{o=!0;for(var e,t,r,s=-1!==navigator.appVersion.indexOf("MSIE 10"),a=!!navigator.userAgent.match(/Trident.*rv:11\./),i=d.querySelectorAll("iframe.wp-embedded-content"),n=0;n<i.length;n++){if(!(r=(t=i[n]).getAttribute("data-secret")))r=Math.random().toString(36).substr(2,10),t.src+="#?secret="+r,t.setAttribute("data-secret",r);if(s||a)(e=t.cloneNode(!0)).removeAttribute("security"),t.parentNode.replaceChild(e,t);t.contentWindow.postMessage({message:"ready",secret:r},"*")}}}}(window,document); </script> https://realacademy.io/wp-content/uploads/2024/01/tangem-wallet.png17361066Tangem cold storage is a device that looks like a bank card with a chip and a QR code. It is designed to store and manage your crypto assets securely and privately. Tangem cold storage supports over 600 cryptocurrencies and tokens, including Bitcoin, Ethereum, Litecoin, Dogecoin, and many more. It also supports ERC-20 tokens, NFTs, and dApps. It has a simplicity level, a security level, a backup and recovery system, and a customization and personalization system. However, it also has some risks and challenges, such as the cost, the availability, the compatibility, and the responsibility. You should weigh the pros and cons of using tangem cold storage before buying or transferring any crypto to your card.