SPECIFICATIONS: New super thin design ,also Touch Button ! Black shape look wonderful in your home ! 7inch screen to view outside clearly ! Advantage: Touch button // Super Thin Design // 7 inch TFT Color display screen, clear vision and voice // Video intercom. Description: 7” color TFT LCD panel display // 1 camera support with 1 monitor // Camera can be CMOS and CCD // ABS camera // Remote unlock the electronic lock // Monitor the external view of outdoor // 3pcs music for reference // Volume adjustable // 4-wired cable for connection the camera and Monitor // Hand free intercom with clear voice. Where to used: Can be used to every home , multi-departments or villas, apartments.