3G security camera is a latest wireless security product that use WCDMA network. Its most distinguished feature is that it can achieve long-range & real-time video surveillance via 3G mobile phone.If there is an alarm, it will send warning message to the Multiple pre-supposed numbers, and automatically record live video at the same time. you could see the real-time situation in the defense area through the 3G handset. Moreover, user can watch any situation in the defence area at any time and any place only if there is 3G signals..it could be remote controled by handset with infrared function, can connect with 15 wireless alarm sensor at the same time. widely used in nuring children and the old, preventing burgling family, shops and monitoring car, train or ship