master lock

Also it supports master lock which helps you to lock main screen of your phone, thus nobody can use your phone without knowing valid password.

它也支持，帮助你掌握锁锁你的手机主屏幕上，因此没有人可以用你的电话不知道有效密码。

I noticed an article a couple of weeks ago about master lock, the iconic lock company, headquartered in Milwaukee.

我注意到几周前有一篇关于总部位于密尔沃基的标志性锁具公司Master Lock的文章。

Also it supports master lock which helps you to lock main screen of your phone.

此外，它支持主锁，它可以帮助您锁定您的手机主屏幕。

Here is an unsolicited testimonial from a happy Master Lock GI customer!

下面是一个未经证实来自于美国士兵的亲手经历!