防窥模式还有两档强度可调。打开第二档高强度防窥之后，屏幕基础亮度会略微降低，但侧看过去屏幕会黑得更彻底：
"message": "Amount must be non-zero."，更多细节参见91视频
"I think quitting the mission would have been the opposite of brave… and I wanted to be a brave leader. I wanted to be a confident leader. I wanted to instill that confidence in other people."，更多细节参见下载安装 谷歌浏览器 开启极速安全的 上网之旅。
Dash Tasti-Crisp Air Fryer (2.6 quart)
Libby Thomas/BBC