Features:
1.With OSD Menu Operation; more convenience to operate.
2.Touch screen releases you from the push buttons
3.Zoom Image adjustment;
4.Color Memory makes your home much safer.

Functions:
1.Visitor calling, video intercom, unlock, Monitor with alarm function.
2. Night version with LED lights.
3. Many chord ring can be selected.

Other information:
1.Installation: Surface-mount
2.Connection: 4 wires
3.Dimension:
  Monitor: 255*160*30mm
  Camera: 150*95*45mm