... Mobile viewing supported 4. Free DDNS 16CH DVR H.264 standalone D1 DVR network surveillance 16CH, H.264 compression, ... support SATA HardDisk, Mouse, with VGA, USB, network, RS485 PTZ controll ... full CIF recording, and real time multi channels playback*Support RS485 PTZ controllLanguage: English, Finnish, French, German, Greek, Italian ...