Advantage: l Take pictures and with record function,rainproof cover for outdoor station l Audio and video transmission, unlock and hand-free user friendly design l 7 inch TFT color display screen, 1camera support more monitors,at most 4monitors l Video talk intercom between camera & monitorl Talk intercom between two or more monitors Description l 7” color TFT LCD panel display l 1 camera support 1monitors l Camera can be CMOS or CCD l Remote unlock the electornic lock l Photo taken,and stored in SD card of camera. l UP to 120pcs stored photos,and re-write photos when full stored l Date and time are show in the 7” LCD display screen l 3pcs music for reference l Volume adjustable l 4-wired cable for connection the camera and Monitor l 5-wired cable for connecting the 2 montiros l Hand free intercom,clear voice