Specification AudioInput : 3.5mm AUX AudioOutputMode : Stereo AudioOutputType : Bluetooth, Auxiliary AudioOutputType1 : Headphone AudioOutputType2 : Speaker Brand : ESSAGER BulletPoint1 : 2-in-1 Bluetooth 5.3 Audio Adapter:The Bluetooth transmitter (TX mode) enables you to transmit audio from TV, computer, and in-flight entertainment systems to Bluetooth headphones (with an adapter included in the package), earbuds, or Bluetooth speakers via a 3.5mm aux. The Bluetooth receiver (RX mode) connects your smartphone to wired speakers/headphones via Bluetooth BulletPoint2 : Hands free calling and intelligent noise reduction technology:This aux bluetooth car adapter Utilizing the latest CVC8.0 noise reduction and Digital Signal Processor (DSP) technology, it can eliminate echoes and block interfering background noises such as wind, traffic, or crowd sounds, providing clear call quality. With a built-in microphone and an "MFB" button for answering/redialing/hanging up/rejecting calls, it facilitates hands-free communication. The Bluetooth audio adapter also supports broadcasting voice notifications from existing navigation apps, allowing you to keep your eyes on the road while driving BulletPoint3 : 6-hour usage duration:This bluetooth receiver/Bluetooth transmitter offers up to 6 hours of working time for calls or music playback. It can be fully charged in just 1.5 hours using the Type-C fast charging cable (included in the package) BulletPoint4 : Flexible 3.5mm aux:The flexible 3.5mm audio port better protects the device's audio port and is more convenient for use in corners or tight spaces BulletPoint5 : 33ft transmission distance:This car bluetooth adapter maintains a pairing distance of up to 10 meters with other devices. Beyond this range, the connection will be automatically disconnected Color : Gray CompatibilityOptions : Smartphone, MP3 player, Bluetooth headphones, Bluetooth speakers, wired speakers/headphones, TV, computer, car stereo system CompatibleDevices : Smartphone, Bluetooth Speaker, Wired Headphone, Wired Speaker, TV, Computer, In-Flight Entertainment System CompatibleDevices1 : Desktop, Laptop, Tablet CompatibleDevices2 : Headphone, Speaker CompatibleDevices3 : Home Stereo System CompatibleDevices4 : Projector CompatibleDevices5 : Television ConnectivityTechnology : Bluetooth ConnectorGender : Female-to-Male ConnectorType : Auxiliary ConnectorType1 : Auxiliary ConnectorType2 : Optical ContainsBatteryOrCell : battery ControllerType : Button Control ControlMethod : touch ControlType : Button Control DataLinkProtocol : Bluetooth (IEEE 802.15.1) ExternallyAssignedProductIdentifier : 6972771399635 HardwareInterface : bluetooth Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryWithEquipment Hazmat11 : EG_SmallLithiumIonBatteryWithEquipment Hazmat12 : ES_SmallLithiumIonBatteryWithEquipment Hazmat13 : FR_SmallLithiumIonBatteryWithEquipment Hazmat14 : GB_SmallLithiumIonBatteryWithEquipment Hazmat15 : IE_SmallLithiumIonBatteryWithEquipment Hazmat16 : IN_SmallLithiumIonBatteryWithEquipment Hazmat17 : IT_SmallLithiumIonBatteryWithEquipment Hazmat18 : JP_SmallLithiumIonBatteryWithEquipment Hazmat19 : MX_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryWithEquipment Hazmat21 : PL_SmallLithiumIonBatteryWithEquipment Hazmat22 : SA_SmallLithiumIonBatteryWithEquipment Hazmat23 : SE_SmallLithiumIonBatteryWithEquipment Hazmat24 : SG_SmallLithiumIonBatteryWithEquipment Hazmat25 : TR_SmallLithiumIonBatteryWithEquipment Hazmat26 : US_SmallLithiumIonBatteryWithEquipment Hazmat27 : ZA_SmallLithiumIonBatteryWithEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryWithEquipment Hazmat5 : AU_SmallLithiumIonBatteryWithEquipment Hazmat6 : BE_SmallLithiumIonBatteryWithEquipment Hazmat7 : BR_SmallLithiumIonBatteryWithEquipment Hazmat8 : CA_SmallLithiumIonBatteryWithEquipment Hazmat9 : CN_SmallLithiumIonBatteryWithEquipment HumanInterfaceInput : buttons IncludesRechargableBattery : 1 InstallationType : wired ItemName : ESSAGER Bluetooth Receiver for Car, Noise Cancelling 3.5mm AUX Bluetooth Car Adapter, Wireless Audio Receiver Transmitter for Home Stereo/Wired Headphones Airplane, Gray ItemPackageDimensions_Height : 14.3 centimeters ItemPackageDimensions_Length : 1.6 centimeters ItemPackageDimensions_Width : 8.5 centimeters ItemTypeKeyword : wireless-audio-system-adapters Manufacturer : Shenzhen Huachuangzhibo Technology Co., LTD Material : Acrylonitrile Butadiene Styrene (ABS) MediaType : MP3, WAV, AAC, FLAC MediaType1 : Digital Audio MediaType2 : Analog Audio ModelName : B03+ ModelNumber : B03+ MountingType : Table Top Mount NumberOfChannels : 1 NumberOfItems : 1 NumberOfLithiumIonCells : 1 PackageLevel : unit PartNumber : B03+ PowerSourceType : Battery Powered ProductDescription : Bluetooth Receiver for Car, Noise Cancelling 3.5mm AUX Bluetooth Car Adapter, Wireless Audio Receiver transmitter for Home Stereo/Wired Headphones airplane ProductSiteLaunchDate : 2025-01-16T06:49:02.874Z SafetyWarning : Battery handling precautions: Keep batteries away from extreme temperatures and humidity. Do not expose the device to liquids. Potential interference: This device may interfere with other wireless devices. Avoid using it near pacemakers or other medical devices. Size : Standard Style : Modern SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SupportedApplication : Any audio application SupportedStandards : Bluetooth 5.3 SupportsBluetoothTechnology : 1 UnspscCode : 43211614 WarrantyDescription : 1 Year Manufacturer WirelessCommStandard : bluetooth