Integrate your vehicles safety camera display into your rear-view mirror and sync calls with caller ID from your smartphone to this 4. 5 inch mirror monitor. Our iBeam 4. 5 inch mirror monitor replaces your vehicles factory rear-view mirror with a full color digital LCD screen and mirror in one! Connect up to two video inputs - rear-view camera and a second camera feed to give drivers additional visibility without the use of an additional monitor on the dash. Aside from displaying two camera feeds this mirror monitor also has the ability to pair with your smartphone via Bluetooth - for hands-free phone calls using the integrated microphone and speaker. Includes our most widely used windshield mount - with additional options sold separately.