2.Supports Manual Record, Motion Detect and Scheduled Record.

3.Video resolution: D1/HD1/CIF/QCIF selectable for each channel.

4.Frame rate: 1-25fps (PAL) or 1-30fps (NTSC) for each channel.

5.Supports 4 channels full D1 recording and playback simultaneously.

6.Supports two SD cards,each SD Card up to 128GB,cycle recording.

7.Supports 6 alarm input and 2 alarm output.

8.Power-off delay to guarantee the DVR would shut down normally to keep recorded files safe when an emergency occurs.

9.Support DC12V, 6A power out, can power 4 cameras directly

10.Equiped with external HDD interface,can connect an external HDD.

11.Support PTZ control interface.

12.Support GPS,Wifi,3G/4G,CMS

13.DVR support multi languages Menu, Including Chinese, English, German, Russia, Spanish, Turkish, Arabic, Korea, Japanese...etc 28 languages