{"version":"1.0","provider_name":"skydiveatmosfera.shop","provider_url":"https:\/\/skydiveatmosfera.shop","author_name":"Ula Kucharczyk","author_url":"https:\/\/skydiveatmosfera.shop\/index.php\/author\/ulaursula88\/","title":"Protrack III - BT\ud83d\udd37 - skydiveatmosfera.shop","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"3K5OiH4Uu5\"><a href=\"https:\/\/skydiveatmosfera.shop\/index.php\/product\/protrack-iii-bt\/\">Protrack III &#8211; BT\ud83d\udd37<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/skydiveatmosfera.shop\/index.php\/product\/protrack-iii-bt\/embed\/#?secret=3K5OiH4Uu5\" width=\"600\" height=\"338\" title=\"&#8220;Protrack III &#8211; BT\ud83d\udd37&#8221; &#8212; skydiveatmosfera.shop\" data-secret=\"3K5OiH4Uu5\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!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);\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/skydiveatmosfera.shop\/wp-content\/uploads\/2025\/11\/protrack-III-audible-altimeter-LB-skydiveatmosferashop0003.jpg","thumbnail_width":500,"thumbnail_height":625,"description":"Warnings   4 Climb to Altitude warnings with settings up to 29,900 feet  4 High Speed warnings with settings up to 29,900 feet  4 Canopy Descent and Low Speed warnings with settings up to 29,900 feet The Canopy Descent alerts are low speed alerts, which can also be used by wingsuit pilots to keep track of altitude in preparation for separation and canopy deployment  Choose between 1, 2, 3, or 4 Climb to Altitude, Freefall, and Canopy warnings  Canopy guide tones, featuring a unique series of beeps between the 3rd and 4th canopy descent warning altitudes that increase in tempo as you approach the 4th warning altitude  Memory banks allow for 4 sets of warnings to quickly change between different types of skydives  &nbsp; Settings and Features   Includes our new \u201cQuick Off\u201d feature  Freefall computer, storing up to 50 jumps, accessible via JumpTrack OR the PROTRACK 3\u2122\u2019s LCD screen  Using a first in, first out system, the PROTRACK 3\u2122 stores the last 50 jumps internally, automatically replacing the oldest jump with each new jump \u2014 data remains saved on the device even when downloaded to JumpTrack.  Easy to read LCD for quick access to alarms and settings  Easy and quick to set on the ground or on the climb to altitude  Altitude offset for jumps with different take off and landing elevation  Adjustable volume controls for freefall &amp; canopy flight alarms  Select between 7 different pitch levels  Set altitude in feet or meters  10 feet or 10 meter altitude selection intervals  Displays current altitude during climb to altitude  Built-in clock  &nbsp; Specifications   Thin, ergonomic, comfortable curved design fits any helmet  Built-in mounting holes; fits any helmet, inside or outside  Actual Dimensions: 2 1\/2\u201d x 1 3\/4\u201d x 1\/2\u201d [64 x 44 x 13 mm]  Long lasting RENATA CR-2325 batteries included  LB Altimeters only recommends RENATA brand batteries for the PROTRACK 3\u2122  &nbsp;  JUMP TRACK APP DOWNLOAD  https:\/\/apps.apple.com\/us\/app\/lb-altimeters-jumptrack\/id1562297391"}