This app will help you to protect the security of the house by the sound.
When a loud noise occures, it records the sound, takes a picture and video, then sends an email with these materials to the specified destination.

This app runs as follows.
(0) After launching it, you can tap the information button on the lower right corner and input proper mail addresses and choose the attaches.
(1)Returning to the main window by tapping done button then tap the start button to begin the detection of loud sound.
(2) If it detects a loud sound over detection threshold, it does the followings.
· records the sound at the moment.
· takes a picture with the built-in camera.
· takes a video with the built-in camera.
· sends these materials by an e-mail to the specified address.
· finally, beeps loudly.
(3) It resumes detecting a loud sound after completion of the above procedures.

In order to perform the functions perfectly, please be sure that you set the iPhone "Auto lock" to "No". Please keep the iPhone connecting to an external power source so as not to run out of electricity. So that the built-in camera being able to take a decisive scene, please be sure that you set your iPhone in the direction of an intruder entering (and to take distance as much as possible) .
It must be connected to internet by Wi-fi or other means.
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Please use this app as a part of DIY.
Whatever the reason, this application does not constitute a warranty of any kind.