
Fineblue F580 Lavalier Wireless Headphones Bluetooth 5.3 Headphones with Microphone Power Display Earbud Noise Interference Free ET24
SPECIFICATIONSBrand Name: FineBlueStyle: In-earVocalism Principle: Balanced ArmatureOrigin: Mainland ChinaActive Noise-Cancellation: YesMaterial: ABSMaterial: plasticMaterial: Silica GELControl Button: YesCommunication: Wireless+WiredVolume Control: YesCategory: Earphones & HeadphonesCertification: CEPlug Type: noneImpedance Range: up to 32 ΩHeadphone Pads Material: siliconeSupport Memory Card: NoWaterproof: NoVoice assistant built-in: noWireless Type: bluetoothPackage List: User ManualPackage List: chargerPackage List: USB Type-C AdapterPackage List: Replaceable Pads SetIs wireless: YesWeight[g]: 30gNFC Technology: noConnectors: USBEarcups Type: Open-backBluetooth Version: 5.3Battery life up to[hours]: 12Charging Method: cableSupport APP: NoFunction: Common HeadphoneFunction: SportFunction: For Hearing AidFunction: For OutdoorFunction: For OfficeMaximum wireless range[m]: <10mWith Microphone: YesFeatures: With MicrophoneFeatures: Amazon Alexa SupportFeatures: Active Noice Cance