video door phone One to one(villa type) freehand video doorphone system B/W CMOS TFT display, dual talking

This video door phone specification:

One to one(villa type) freehand video doorphone system                                             

B/W CMOS TFT display, dual talking;door bell; Surveillance&Unlock;Call;Video camera unit                                                 

Dimension: 222(L) x 215(W) x 56(H) 106(L) x 78(W) x 33(H)Weight:    1.60 Kg          0.125 Kg Hot sale products price list :

video door phone