... .plastic outdoor units +metal housing home security video door phone JD-VDP7001Product Description :JD-VDP7001 ... 7Inch TFT LCD color video door phone is our very hot products, ... at 500PCS. Product Features: Visitor Calling, Handset, Video Intercom, Unlock, Monitor AutoTurn off With Night ... /m Dimension and Weight: 150mm x 69mm x38mm 0.24kg home security video door phone JD-VDP7001