Picture and sound.
There are four setting showing as below:
Video Format: you can select PAL or NTSC based on your local standard.
Volume: to adjust the voice higher or lower. For intercom/ alarm, it is helpful.
Motion detection: turn on/off. When “on” it will detect someone move and
alarm to us. When stranger break into your home, the camera can detect
this activity and remind you. Meanwhile, need to open relative alarm setup.
Reverse Image: if you install the device under ceiling, you can open this
feature to keep Pan and Tilt working normal in your phone.
Security Setting
