4K Verifical 2.8 mm Lens to 12mm Lens.
Hello good evening! Yes our systems and services and products are always for sale. For estimates ,quotes , details on systems ,special features , and exclusive top of the line products such as 4K resolution cameras, Touch Screen 2 way voice monitor, Touch Screen panick watch! And much more, all I need from you is a name and active contact number . Thank you for taking the time to look at our systems and consider us for all you security needs , we will ensure your Security, Peace of Mind and most iportantly Your Safety!