HUAWEI FreeBuds 4i Bluetooth Earphone TWS ANC

Brand Name: HuaweiStyle: In-earVocalism Principle: DynamicOrigin: Mainland ChinaActive Noise-Cancellation: YesMaterial: PlasticControl Button: YesCommunication: True WirelessVolume Control: NoCategory: Earphones & HeadphonesCertification: CENumber Of Drivers: 2Impedance Range: up to 32 ΩHeadphone Pads Material: SiliconeSupport Memory Card: NoWaterproof: NoFrequency Response Range: 20 - 20000Magnet Type: NeodymiumWireless Type: bluetoothPackage List: User ManualPackage List: Charging casePackage List: Charging CablePackage List: Replaceable Pads SetIs wireless: YesConnectors: USBEarcups Type: SealedBluetooth Version: otherCharging Method: Charging caseSupport APP: YesFunction: for Video GameFunction: Common HeadphoneFunction: For Mobile PhoneFunction: HiFi HeadphoneFunction: SportWith Microphone: YesFeatures: With MicrophoneFeatures: Active Noice CancellingVersion: Chinese VersionModel: Huawei Freebuds 4iFeature: Active Noise CancellingSound: Pure Sound QualityBattery: 10 hours of c