Specification AudioInput : 3.5mm Aux AudioOutputMode : Stereo AudioOutputType : Car, TV, Headphones, 3.5mm Aux Brand : LOFICOPER BulletPoint1 : 2-in-1 Bluetooth AUX Adapter for Car: The wireless radio music adapter supports one-button conversion of two modes of receiving/transmitting, which can convert non-bluetooth devices into bluetooth devices for wireless connection, suitable for cars, speakers, stereo systems and earphones BulletPoint2 : Quickly Answer Calls and Safe Driving: Built-in microphone, no complicated buttons, just press the power button to answer or hang up, play or pause music, operate without looking at your phone, this car AUX adapter allows you to drive safely BulletPoint3 : Fast Connection: This Bluetooth stereo adapter uses Bluetooth 5.0 technology for a more stable connection and can achieve transmission within a distance of 33 feet, allowing you to have a pleasant music environment while driving, partying and camping BulletPoint4 : Easy Operation: Turn on the ON/OFF switch, it will automatically enter the pairing mode, providing you with ultimate speed. With just a pocket, you can carry this lightweight wireless transmitter receiver with you on business trips and travels BulletPoint5 : Easy to Carry: With a pocket, you can carry this lightweight wireless transmitter receiver on business trips and travels. NOTE: It must be charged via 5V/1A USB port. Color : Black CompatibilityOptions : Car, Speaker, Stereo System, Earphones/Headphones CompatibleDevices : [Car, Speaker, Stereo System, Earphones/Headphones] CompatibleWithVehicleType : Car ConnectivityTechnology1 : Bluetooth ConnectivityTechnology2 : Auxiliary ConnectorGender : Female-to-Male ConnectorType : RCA ControllerType : Touch Control ControlMethod : touch ControlType : Touch Control HardwareInterface : bluetooth Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryInEquipment Hazmat11 : EG_SmallLithiumIonBatteryInEquipment Hazmat12 : ES_SmallLithiumIonBatteryInEquipment Hazmat13 : FR_SmallLithiumIonBatteryInEquipment Hazmat14 : GB_SmallLithiumIonBatteryInEquipment Hazmat15 : IE_SmallLithiumIonBatteryInEquipment Hazmat16 : IN_SmallLithiumIonBatteryInEquipment Hazmat17 : IT_SmallLithiumIonBatteryInEquipment Hazmat18 : JP_SmallLithiumIonBatteryInEquipment Hazmat19 : MX_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryInEquipment Hazmat21 : PL_SmallLithiumIonBatteryInEquipment Hazmat22 : SA_SmallLithiumIonBatteryInEquipment Hazmat23 : SE_SmallLithiumIonBatteryInEquipment Hazmat24 : SG_SmallLithiumIonBatteryInEquipment Hazmat25 : TR_SmallLithiumIonBatteryInEquipment Hazmat26 : US_SmallLithiumIonBatteryInEquipment Hazmat27 : ZA_SmallLithiumIonBatteryInEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryInEquipment Hazmat5 : AU_SmallLithiumIonBatteryInEquipment Hazmat6 : BE_SmallLithiumIonBatteryInEquipment Hazmat7 : BR_SmallLithiumIonBatteryInEquipment Hazmat8 : CA_SmallLithiumIonBatteryInEquipment Hazmat9 : CN_SmallLithiumIonBatteryInEquipment HumanInterfaceInput : buttons InstallationType : [SIMPLE] ItemName : LOFICOPER Bluetooth Aux Adapter for Car, 2 in 1 Wireless Transmitter Receiver With 3.5mm Aux Port, for TV, Headphones, Speakers ItemPackageDimensions_Height : 10.2108 centimeters ItemPackageDimensions_Length : 1.905 centimeters ItemPackageDimensions_Width : 6.604 centimeters ItemTypeKeyword : wireless-audio-system-adapters Manufacturer : LOFICOPER Material : Plastic MediaType : StandardAudioFiles NumberOfChannels : 2 NumberOfItems : 1 NumberOfPorts : 1 PowerSourceType : Battery Powered ProductDescription : LOFICOPER Bluetooth Aux Adapter for Car with 3.5mm Aux Port, for Car, TV, Headphones ProductSiteLaunchDate : 2023-11-01T09:03:09.755Z SafetyWarning : For safe and proper usage, keep this device away from other wireless devices to avoid interference. Always use the original battery or a recommended replacement. Do not expose the device to extreme temperatures or humid conditions. Size : Small Style : Modern SupplierDeclaredDgHzRegulation : not_applicable SupportsBluetoothTechnology : 1 UnspscCode : 43211614 Voltage : 5 volts_of_direct_current WarrantyDescription : 1 Year WirelessCommStandard : bluetooth