2 camere, fara hard drive * Four-channel real time NVR, NO HDD preinstalled. * High definition 2K/3MP recording * 2 video outputs (HDMI & VGA) to connect multiple monitors * Accurate time stamps with NTP & daylight savings time * Continuous, scheduled and motion recording * Push notifications & instant email alerts of motion events * Hard Drive Disk: NO Hard Drive Preinstalled, Supports One SATA up to 8TB * Web Browser: Supports IE * Support iOS, Android mobile viewing via App: XVRView * Support Software Client on Windows, Mac PC HD WiFi CCTV Camera System, 4CH Expandable NVR + (2) In/Outdoor Security IP Cameras w/Built-in Mic, Remote View on PC/App, Motion Detection Alerts, Day/Night Vision, No Hard Drive Система камер видеонаблюдения HD WiFi, 4-канальный расширяемый видеорегистратор + (2) внутренние и наружные IP-камеры безопасности со встроенным микрофоном, удаленный просмотр на ПК/приложении, оповещения об обнаружении движения, дневное/ночное видение, без жесткого диска