ZOSI surveillance systems are designed for your home and business. Easy installation and operation, Simply Plug and Play. Day or night, you should always feel safe and secure. The self-developed H265+ video compression technology provide you more faster loading speed, 50% less storage space and lower resource/data consumption. With this HD security system, you can keep tabs on what's happening at your home or business and watch the high-quality video on your Smartph1/Tablet/PC anytime. Color: Black.