In the high-level elevator supposes to speaks the telephone, the establishment emergency call button, the installment pyroscan;

高层中的电梯内设对讲话机，设置紧急呼叫按钮和门磁控制开关，安装挂墙明装红外幕帘探测器；

youdao

Trying not to panic, I hit the emergency button, which triggers an automatic call to the repair service.

努力不惊慌，我按下了紧急按钮，它触发一个维修服务的自动电话呼叫。

youdao

Set SOS call number: send BD to locator, the sender is set as emergency number, when push SOS button twice, locator will call that number.

设置紧急呼叫：发送BD到定位器，绑定号码为紧急呼叫号码。连按两次开机键，定位器会呼叫紧急呼叫号码。

youdao

To replicate the bug, you'll need to tap the "Emergency Call" button on the lock screen, then go into the ICE (emergency contacts) menu.

ENGADGET