Public Product B/W VIDEO DOOR PHONE "CR451 B/W VIDEO DOOR PHONE 4"" flat B/W CRT with high resolution and high contrast ratio" BESTWILL CR451 CR451 B/W VIDEO DOOR PHONE 4" flat B/W CRT with high resolution and high contrast ratio

The outdoor station adopts CMOS/CCD camera to gain clear image

With night vison Talk with visitor Unlock electronic controlled door lock

Monitor the station out of the door Hand free talking with visitor

Dimension:51.5.32.8.32.7CM PCS/CTN 3210PCS/20FT 6480PCS/40FT 7560PCS/40FT HQ

 SIZE: 168.227.60mm 116*200*55mm