Specification AudioInput : 3.5mm Aux Jacks AudioOutputMode : Stereo AudioOutputType : auxiliary BatteriesIncluded : 1 BatteriesRequired : 1 Brand : SONRU BulletPoint1 : 2-in-1 Bluetooth Transmitter Receiver : In TX mode, the bluetooth transmitter can transmit Non-Bluetooth audio sources (aircraft entertainment system audio, TV, MP3 player) to Bluetooth-enabled headphones and speakers via 3.5MM cable. In RX mode, the bluetooth receiver (RX mode) connects your smartphone to wired speakers/headphones/car stereo or home stereo via Bluetooth BulletPoint2 : Dual Pairs with LED Indicator: Bluetooth AUX adapter can connect to 2 devices simultaneously in RX/TX mode, so you can enjoy your music without worrying about disturbing others. Equipped with automatic connection memory function, after successfully connecting once, turn on Bluetooth again to automatically connect to your phone. There is a reset button if you ever need to pair with different devices. We recommend you turn off any nearby Bluetooth (such as your phone) when pairing BulletPoint3 : Bluetooth 5.3 & Qualcomm Chip: SONRU tv bluetooth adapter adopts bluetooth 5.3 and Qualcomm chip to ensure stable and fast connection. The transmission distance can reach 10 meters, Lightweight and easy to carry, making it a good partner during flight BulletPoint4 : Long Battery Life: Bluetooth audio transmitter has a 300mAh battery capacity, which lasts up to 14 hours in TX mode and 11 hours in RX mode, and takes only 2.5H to fully charge BulletPoint5 : Wide Compatibility:SONRU airplane bluetooth transmitter adapter comes with dual 3.5mm airplane headphone adapters, which are compatible with any aircraft audio output. It can also work seamlessly with devices that output audio via AUX, such as PC, tablets, fitness equipment, etc. It also supports a variety of Bluetooth headphones or earbuds, including AirPods Pro 2 BulletPoint6 : 【Package and Warranty】Bluetooth Transmitter x 1, 3.5mm Aux to RCA Cable x 1, 3.5mm Audio Cable x 1, Optical Cable x 1, USB-C Power Cable x 1. We offer a generous 24-month product warranty along with lifetime technical support. Our dedicated support team is available around-the-clock (7*24 hours), so please don't hesitate to reach out if you need assistance. Color : Black1 CompatibilityOptions : 3.5mm Auxiliary, RCA; True CompatibleDevices : Aircraft Entertainment Systems, TVs, MP3 Players, PCs, Tablets, Fitness Equipment, Bluetooth Headphones/Earbuds CompatibleDevices1 : Television CompatibleDevices2 : Headphone CompatibleWithVehicleType : Car ConnectivityTechnology : Bluetooth Transmitter Bluetooth Receiver ConnectivityTechnology1 : Bluetooth ConnectivityTechnology2 : Auxiliary ConnectivityTechnology3 : USB ConnectorGender : Female-to-Female ConnectorType : Stereo Audio ConnectorType1 : Auxiliary ConnectorType2 : RCA ControllerType : Button Control ControlMethod : touch DataLinkProtocol : [Bluetooth] GpsrSafetyAttestation : 1 HardwareInterface1 : bluetooth_5 HardwareInterface2 : bluetooth HardwareInterface3 : bluetooth_5 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 IncludedComponents1 : Bluetooth Audio Adapter x1 IncludedComponents2 : USB-C Power Cable x1, Optical Cable x1 IncludedComponents3 : 3.5mm AUX to RCA Cable x1, 3.5mm Audio Cable x1 IncludedComponents4 : Velcro x1 IncludedComponents5 : User Manual x1 IncludesRechargableBattery : 1 InstallationType : wired ItemName : Bluetooth 5.3 Transmitter Adapter for Airplane 2-in-1 Wireless Bluetooth Audio Transmitter Receiver for 3.5mm Aux Jacks on Flight/TV/Gym Equipment, for up to 2 Wireless Headphones, Cell Phones ItemPackageDimensions_Height : 16.3068 centimeters ItemPackageDimensions_Length : 2.3114 centimeters ItemPackageDimensions_Width : 7.112 centimeters ItemTypeKeyword : mp3-bluetooth-transmitters Manufacturer : Dongguan Pinmi Electronic Technology Co., Ltd Material : Acrylonitrile Butadiene Styrene (ABS) MediaType : StandardAudioFiles ModelName : J52 ModelNumber : B101 NumberOfChannels : 2 NumberOfItems : 1 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 PartNumber : BT32-BN1 PowerSourceType : Battery Powered ProductDescription : Bluetooth 5.3 transmitter receiver ProductSiteLaunchDate : 2024-07-11T08:59:53.528Z SafetyWarning : Battery handling precautions and potential interference with other wireless devices. Size : BT1013-US Style : Modern SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SupportedApplication : Any audio application via supported sources SupportedStandards : Bluetooth 5.3 SupportsBluetoothTechnology : 1 UnspscCode : 43211614 Voltage : 3.7 volts_of_direct_current WarrantyDescription : 1 year WirelessCommStandard : bluetooth WirelessCommunicationTechnology : Bluetooth