... Promotional 4.CE, FCC&RoHS passed Villa wireless video door phone WIRELESS VIDEO DOOR PHONE OP-D01Technical SpecificationsOutdoor Camera Image Sensor1/3 ... 1, 2.4inch TFT-LCD indoor monitor;2, Smart outlook and portable design;3, Unlock the door by wireless control;4 ... intercom;8, 1GB memory card, take and store image and video automatically;9, Indoor monitor can call and intercom with each other, up to ...