紧急警报，有助于在威胁情况下通知受信任的联系人。
Emergency alert notification that helps to notify trusted contacted when faced with a threatening situation. The SMS sends generated 2 in 1 quick notification of emergency alert and map location with a one-click option.紧急警报，有助于在威胁情况下通知受信任的联系人。
Emergency alert notification that helps to notify trusted contacted when faced with a threatening situation. The SMS sends generated 2 in 1 quick notification of emergency alert and map location with a one-click option.