... (V7D)New bule, red, white 7 inch LCD TFT One camera to 6 monitors Feature:1) New blue, with, red 7 ... LCD panel display, with high resolution and highcontrast ratio2) One camera to 2-6monitors, the intercom can be shared between the ... the camera3) Clear Dual-way audio communication4) Use 380 lines CMOS image sensor5) Hand free intercom, clear voice6) Unlock the electronic controlled ...