Name: Handfree Color Video Door Phone for Villa

Model: PST-VD904C

Including in one kit: One indoor monitor, One outdoor station, one adapter, one English user manual and one cable.

Description:
3.5-inch Color TFT
Working voltage: DC15V
CMOS camera, 380 TV lines, 6PCS IR LEDs(CCD camera is optional and extra charge)
Function: Monitor, talk, unlock, and internal lines calling, hands free
Hot function: One outdoor station can support four indoor monitor; And one indoor monitor can support two outdoor station.