> For the complete documentation index, see [llms.txt](https://strydtaiwan.gitbook.io/stryd/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://strydtaiwan.gitbook.io/stryd/qa/common-questions/how-to-record-impact-loading-rate.md).

# 如何記錄下肢壓力指數？

**當您的活動來自以下設備之一時，才可用：**

* Garmin 手錶（使用 Stryd Zones 或 Stryd Workout App）
* Apple Watch（使用 Stryd APP）
* iPhone/Android（使用 Stryd APP）
* Stryd 和您的手機之間的離線同步（離線同步或在最初同步您的 Suunto 或 Polar 手錶後合併的數據）

**如果您沒有看到 Impact Loading Rate，請確保您滿足以下要求：**

* 您正在使用次世代 Stryd 跑步（2022之後販售之商品）
* 您的次世代 Stryd 具有最新的固件更新 (>2.1.29)
* 您正在使用最新版本的 Stryd APP 來記錄或離線同步（iPhone、Android、Apple Watch、Garmin 手錶上的 Connect IQ APP /Stryd Zone）

**注意：** COROS 手錶暫不支持衝擊載荷率記錄<br>


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