Brand Name: ESSAGERInterface: 3.5mmWireless Type: BluetoothContent: AudioHigh Definition Support: NoneSound Track: UniqueStandard WiFi: NoneAAC Support: NoModel Number: K6 Bluetooth 5.0 Receiver TransmitterSupport Apt-x: NoSupport Memory Card: NoPackage: yesFeature: NoneColor: BlackFeature 1: bluetooth receiver; bluetooth adapter; bluetooth audio receiverFeature 2: bluetooth transmitter; aux bluetooth adapter; bluetooth aux adapterFeature 3: bluetooth audio adapter; adapter for headphoneFeature 4: bluetooth transmitter receiver; bluetooth audio transmitterFeature 5: bluetooth audio; bluetooth audio; 3.5mm jack bluetooth receiverFeature 6: bluetooth receiver 3.5mm; bluetooth reciever; wireless receiver