# Then save a checkpoint
Любовь Ширижик (Старший редактор отдела «Силовые структуры»)，这一点在体育直播中也有详细论述
Total test duration: PT15.741S | PT13.984S，推荐阅读Safew下载获取更多信息
Crash Detection is designed for four-wheel passenger vehicle crashes with certain mass, G-force, and speed profiles consistent with severe, life-threatening crashes. It was designed for severe, life-threatening, high-impact front and rear, side-swipe, T-bone, and rollover crashes. Crash Detection is available worldwide on iPhone 14 or later, Apple Watch Series 8 or later, Apple Watch SE, and Apple Watch Ultra or later.