Video Guard is the most innovated GSM-Cam in the world. It combines 3 products, i.e. the PIR Detection Unit, the 3G GSM Communicator as well as the CMOS Camera, in one. The concerned 3G communications are fully independent connection, without any IP server provider in between. It is definitely a perfect DIY security product. The end-users can install, depending on the actual needs, by themselves the VG-168 as being the Stand-Alone unit or the Main unit of a wireless security system. If the VG-168 is installed in the 3G-friendly environment, the helper can be reached via a Video call, with the live images, from the site. In addition, the owners/helpers can dial-in any time to view what happens and make the two-way communication with the guarded persons, if needed.