ZOSI H.265+8CH 5MP DVR leggero con disco rigido 0 TB/1T/2T per sistema di telecamere di sicurezza
Download Free ZOSI Smart APP. If you want to remote viewing on phone, you would need to connect the internet to the DVR. 1.0TB DVR (can view, but not record andplayback ). 1TB/2TB DVR (can view, record and playback).