BOSS Audio BV430RVM Rearview Car Mirror With 4.3 Inch Built in High Resolution Digital Monitor &ndash; Includes Weatherproof Rearview Backup Camera and Brackets MONITOR: The BV430RVM Rearview Mirror Has a Built-in 4.3 Inch High Resolution (480 x 234) Digital Video Screen. This Allows You To See What Is Behind You When Backing Up REARVIEW CAMERA: Included Is a Rearview Backup Camera. You Will Also Receive a Hole Saw As An Extra Bonus So That You Can Make The Correct Size Hole Needed To Install The Rearview Camera As Well Ask Brackets To Hold It Into Place NIGHT VISION: In Low Light As Well As Dark Environments, The Night Vision Feature Takes Over And You Are Able To See What You Are Backing Up Into With Confidence. No More Guesswork WEATHERPROOF: The Rearview Camera Is Outfitted So That When The Forecast Looks Like Rain, The Internal Parts Of The Camera Are Protected Against Water And Moisture INCLUDED: The Package Contains The Following: Rear View Mirror with Built-In Monitor, Rear View Camera, Replacement Brackets, Owner's Manual, Warranty Card WARRANTY: BOSS Audio Systems Provides a Powerful 3 Year Platinum Online Dealer Warranty So Long As The Purchase Is Made Through Amazon Dot Com