Specification AgeRangeDescription : Adult AudioDriverType : dynamic_driver BatteriesRequired : 1 Brand : Generic BulletPoint1 : Only for infrared, Not for Bluetooth Headphones.Not a universal,if your unit does not support headphones please do not buy BulletPoint2 : pictures only for reference BulletPoint3 : No instruction or battery included BulletPoint4 : Replacement may not work as Original BulletPoint5 : Don't buy If your model number is not listed in our title BulletPoint6 : FAQs:1. Why buttons not work? ---Disconnect the trigger wire, it will work. Trigger wire needs to be connected to power of rear lamp. 2. Remote not work. ---Remote doesn't have battery,because it is forbidden by shipping. BulletPoint7 : 【Customer Service】When you recieve the item and find the item defective, missing parts, not working or don't know how to connect the wires, please don't worry, the first best step is to turn to our ATPTK team via the Amazon Message immediately. We are keeping our eye on all the messages from our customers, and will fix your issue perfect. Color : black CompatibleDevices : Farm Equipment: tractor, combine, seeder,etc. Heavy Equipment, Trucks, RV, etc CompatibleDevices1 : Home Theater CompatibleDevices2 : Stereo System ConnectivityTechnology : Infrared ConnectorType : 4 Pin aviation screw-lock waterproof connector ControllerType : Blackberry ControlMethod : remote EarpieceShape : In-Ear ExternallyAssignedProductIdentifier1 : 602938047982 ExternallyAssignedProductIdentifier2 : 0602938047982 FieldOfView : 120 degrees HeadphonesEarPlacement : on_ear HeadphonesFormFactor : Over Ear IncludedComponents : User Manual IncludedComponents1 : 7" Single View (Not Split) Monitor x1 IncludedComponents2 : Waterproof Camera x2 IncludedComponents3 : 32ft extension cable x2 IncludedComponents4 : Sunvisor for Monitor x1 IncludedComponents5 : Remote control(without battery) x1 InstallationType : Bracket Mount ItemName : Infrared Headphones 2 Channel for Jeep Renegade 2014-2018 DVD Player Video Entertainment System ItemPackageDimensions_Height : 0.43 feet ItemPackageDimensions_Length : 0.95 feet ItemPackageDimensions_Width : 0.62 feet ItemTypeKeyword : vehicle-audio-video-headphones Manufacturer : Easytry ModelNumber : MC732612 NumberOfChannels : 2 NumberOfItems : 1 PartNumber : Easytry21548 ProductDescription : IR Replacement headphone Actual product Pls refer to our pictures we can send you the pdf manual for reference if you need No battery and instructions included if your unit does not support headphones please do not buy ProductSiteLaunchDate : 2023-09-12T07:39:28.110Z SpecificUsesForProduct : Vehicle SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 52161500 WarrantyDescription : 90 days,Hassle-free returns WirelessCommunicationTechnology : Bluetooth