1.0BOCK Kranjhttps://bock.si/en/sebastjanshttps://bock.si/en/author/sebastjans/rich600338<blockquote class="wp-embedded-content" data-secret="O9dTCMTo4n"><a href="https://bock.si/en/shop/tunnel-alarm-black/">TUNNEL ALARM – Black</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://bock.si/en/shop/tunnel-alarm-black/embed/#?secret=O9dTCMTo4n" width="600" height="338" title="“TUNNEL ALARM – Black” — BOCK Kranj" data-secret="O9dTCMTo4n" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://bock.si/wp-includes/js/wp-embed.min.js </script> https://bock.si/wp-content/uploads/2025/04/PA-CLIP-BK-02_pkg-frt-scaledmala-1.webp600400  Ideal protection for all runners and other outdoor enthusiasts. The attachable badge allows you to keep your personal alarm at your fingertips at all times. In addition to the 120 dB siren, the personal alarm also has a 3-stage LED light that alerts other road users to you while running in the dark.