... & Android remote controlSpecifications1. SD Card, Wifi, 3G, POE Optional 2. Free Cloud NVR Software 3. 2 Year Warranty 4. Onvif Compatible 5 ... Cameras Depends on the NVR PC's Ability* 3-Level (High, Middle & Low) User Priority Management* NVR, Viewer, Setup Software ... /Out for Speaker with Amplifier * Support Alarm I/O* Support WiFi, 3G functions (Optional)* Support POE (Optional)packing list: Gift ...