My friend’s company installed a surveillance camera Singapore, I feel this surveillance camera Singapore is very good, the picture is very clear, and the above video is also very smooth, like the surveillance camera Singapore, I now inside the supermarket also want to install several surveillance camera Singapore, where can I ask my friend to contact the surveillance camera installation of Singapore, my friend introduced this to me, and I quickly took the surveillance camera Singapore installed, my husband said that the surveillance camera Singapore is very good, the picture is very clear, we also can see myself into the door, with this surveillance camera, Singapore, the inside of the supermarket is also become very good public security.