Because of work reasons but I always go on a business trip, sometimes very long time have no way back home to live, so every time I travel about safety inside the house, then I heard that after the installation of surveillance camera Singapore can use the mobile phone at any time to view inside the house the situation, once the situation inside the family has the surveillance camera Singapore will automatically give tips, once I found inside the house there are outsiders can see directly through the surveillance camera Singapore, there will be a warning of it, so that I can listen to others to install, since the installation of this a monitoring equipment I don’t worry about the safety problems inside the house.