https://feedx.net
List checkpoints with sizes。业内人士推荐safew官方下载作为进阶阅读
* @param high 结束索引。业内人士推荐搜狗输入法下载作为进阶阅读
圖像來源，BBC News Chinese
The maximum distance for a Wi-Fi extender varies depending on the model, but most can effectively extend your wireless signal between 800 and 2,500 square feet. Some high-end models may reach even farther, especially if they feature external antennas or are part of a mesh system with additional dedicated wireless access points.