Specification AutoPartOrientation : front_and_rear AutoPartPosition1 : front AutoPartPosition2 : rear Brand : XGEEK BulletPoint1 : Navigation SD Card Latest Map Data: Covers the United States, Canada, and Mexico, providing you with the most accurate road information and the latest Points of Interest (POI) data. BulletPoint2 : Compatible with GMC series: Acadia (2020-2023), Canyon (2019-2023), Sierra (2019-2023), Terrain (2019-2023), Yukon (2021-2023). BulletPoint3 : Compatible with Chevrolet series: Blazer (2019-2023), Camaro (2019-2023), Colorado (2019-2023), Corvette (2020-2023), Equinox (2019-2023), Malibu (2019-2023), Silverado (2019-2022), Suburban (2021-2023), Tahoe (2021-2023), Traverse (2020-2023), Volt (2019). BulletPoint4 : Compatible with Buick series: Enclave (2020-2023), Encore (2020-2023), Envision (2021-2023). BulletPoint5 : Compatible with Cadillac series: CT4 (2020-2023), CT5 (2020-2023), CT6 (2019-2023), XT4 (2019-2023), XT5 (2020-2023), XT6 (2020-2023). BulletPoint6 : The 2024 navigation SD card uses 2023 road data because creating and delivering these cards takes a significant amount of time. We are committed to providing accurate and up-to-date navigation map data. However, due to the complexity and real-time nature of map information, updates for certain areas may be delayed. This may be influenced by third-party data sources or real-time information limitations. If you have any questions or issues with our products, please feel free to reach out to us, and we will provide support as quickly as possible. BulletPoint7 : Plug and play and easy installation:This headrest tv included universal mounting bracket, the installation is very simple, almost plug and play.And it's compatible with 98% of the cars on the market.Warm Tips:Only fits car seats with a 130-200mm spacing between the round poles BulletPoint8 : Charging methods and OTA real-time update : This Portable car headrest monitor has 3 power supply options : 1. DC adapter 2. car charger (for car 12V) 3.ACC Power Cable(Optional,not included in the package)Not only can it be used in the car,but you can also take it home for use.But it doesn't include built-in battery .This rear entertainment screen can be updated via OTA cloud system BulletPoint9 : Customize wallpaper and Built-in Dual Speakers:Start setting up your specialized wallpaper today!This android headrest has colorful LED lights,This portable back seat TV has built-in speakers, you can also use FM transmitter to transmit audio to car speakers.Multiple ways to play the stereo audio, you can use wired and bluetooth headphones Color : black CompatibleDevices : Car navigation system CompatibleDevices1 : GMC Navigation CompatibleDevices2 : chevrolet Navigation CompatibleDevices3 : Buick Navigation CompatibleDevices4 : cadillac Navigation CompatibleWithVehicleType1 : Car CompatibleWithVehicleType2 : Truck CompatibleWithVehicleType3 : RV CompatibleWithVehicleType4 : Minivan ConnectivityTechnology1 : Bluetooth ConnectivityTechnology2 : Wi-Fi ConnectivityTechnology3 : HDMI ConnectivityTechnology4 : USB ControlMethod1 : application ControlMethod2 : touch ControlMethod3 : voice ExternallyAssignedProductIdentifier1 : 610371333906 ExternallyAssignedProductIdentifier2 : 0610371333906 FieldOfView : 140 degrees HardwareInterface : sdhc IncludedComponents1 : 15.6 inch Headrest Monitor*1pc IncludedComponents2 : Universal Mount Bracket*1+USB Flash Driver(32G)*1 IncludedComponents3 : DC Adapter Cable*1 IncludedComponents4 : HDMI Cable*1+User Manual*1 IncludedComponents5 : Cigarette Lighter Power Cord IncludedMemoryCardSize : 64 GB ItemName : XGEEK 2024 Navigation SD Card Map Update, Accessories 8653 1529 Compatible with GM Chevrolet, Cadillac, and Buick. Includes Maps for The USA, Canada, and Mexico ItemPackageDimensions_Height : 8.9916 centimeters ItemPackageDimensions_Length : 2.6924 centimeters ItemPackageDimensions_Width : 6.7056 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : in-dash-vehicle-gps-units Manufacturer : XGEEK MaxAperture : 2.2 f_stop MediaType : SD MemoryStorageCapacity : 32 GB ModelName : 86531529 ModelNumber : XGEEK-86531529 MountingType : Dashboard Mount NativeResolution : 1920x1080 NumberOfItems : 1 PackageLevel : unit PartNumber : GM5T-19H449-AJ ProductDescription : 2024 Navigation SD Card | Precision Navigation, Smooth Journeys ProductSiteLaunchDate : 2024-12-31T04:26:10.850Z ReadSpeed : 80 megabytes_per_second SecureDigitalAssociationSpeedClass : class_10 Size : 32×24×2.1mm SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SupportedStandards : MP4 UnspscCode : 43201400 VideoCaptureResolution : 2160p WarrantyDescription : 10-Year Warranty WarrantyType : Limited WriteSpeed : 40MB/S