C261 2MP 8CH Security System with One-Way Audio + Optional 1TB/ 2TB HDD

120ft Infrared Night Vision Featuring a 110° viewing angle, this security camera also get you a sharp and crisp image day or night with an automatic IR-CUT filter. Up to 120ft night vision in total darkness and 150ft Night vision in ambient light. More than 3.0Lux the night vision is color. Smoother Video Streaming, Less Buffering H.265+ technology saves about 50% bandwidth and storage compared with H.264 standard. At the same bandwidth, H.265+ delivers sharper and smoother video streaming, without buffering and latency.  One-way Audio With built-in microphone in the camera It can support a one-way audio, you can hear the other party talking, but not the conversation. Customized Area for Accurate Detection Simply drag to customize the area that you want to keep an eye on, and once the motion detection is detected, it will alert you with an instant push notification to your ZOSI Smart app, email the events with photos, and trigger buzzer alarms in the DVR. Continuous 24/7 Recording  This 5MP Lite DVR system supports 24/7 nonstop recording up to 8 cameras at the same. (Make sure the HDD is pre-installed) You can also install a max 8TB HDD for more video recording storage.  Outdoor & Indoor Surveillance Aluminum metal vandal-proof & waterproof can withstand the toughest of outdoor conditions, adjustable 3-axis camera stand, cable through bracket for hassle-free use on rainy or snowy days.  Customized Recording Modes It supports 4 recording modes, 24/7 recording, recycles recording, scheduled recording, and motion detection recording. Feel free to change the recording modes to meet your home and business surveillance need.  $(document).ready(function() { // 定义确保结账按钮文本为 "Pre-order" 的函数 function ensureCheckoutText() { var $checkoutButton = $('.t4s-btn-atc_text'); var buttonName = $('.t4s-d-flex.t4s-flex-wrap'); var buttonName1 = $('#myProductAddCartButtonId'); // 需要检查的变体 ID var variantIDs = [ "44902325584114", "44902325715186", "44902325780722", "44902325616882", "44902325747954", "44902325813490" ]; // 获取 URL 中的 "variant" 参数 var urlParams = new URLSearchParams(window.location.search); var variantParam = urlParams.get("variant"); // 检查当前变体参数是否在 variantIDs 数组中 if (variantParam && variantIDs.includes(variantParam)) { // 设置按钮文本为 "Pre-order" 并添加相关样式 if ($checkoutButton.text().trim() !== 'Pre-order') { $checkoutButton.text('Pre-order'); buttonName1.addClass('PreOrder'); // 鼠标悬停效果 buttonName.hover(function() { buttonName1.addClass('Estimated'); }, function() { buttonName1.removeClass('Estimated'); }); // 成功设置后，立即清除定时器，避免重复执行 clearInterval(intervalId); } } else { // 如果不匹配，直接清除定时器 clearInterval(intervalId); } } // 使用 MutationObserver 监听 URL 变化并执行 ensureCheckoutText var lastUrl = window.location.href; var observer = new MutationObserver(function() { if (window.location.href !== lastUrl) { lastUrl = window.location.href; ensureCheckoutText(); } }); // 配置 MutationObserver 监听 document 的 URL 变化 observer.observe(document, { subtree: true, childList: true }); // 定时器每秒执行一次 ensureCheckoutText 函数 var intervalId = setInterval(ensureCheckoutText, 1000); });