
9D Wireless Bluetooth Headphones With Microphone & Noise Reduction Touch Earbuds
SPECIFICATIONSBrand Name: centechiaStyle: EarbudsVocalism Principle: DynamicOrigin: Mainland ChinaActive Noise-Cancellation: YesMaterial: PlasticControl Button: NoCommunication: True WirelessVolume Control: YesCategory: Earphones & HeadphonesCertification: CEPlug Type: NONEImpedance Range: up to 32 ΩHeadphone Pads Material: SiliconeSound Isolating: YESSupport Memory Card: NoWaterproof: YesFrequency Response Range: 20-20000HzMagnet Type: FerriteVoice assistant built-in: noWireless Type: bluetoothPackage List: User ManualPackage List: Charging casePackage List: Charging CableCodecs: sbcDriver Diameter: 10mmResistance: 32ΩSensitivity: 108dBIs wireless: YesWeight[g]: 76NFC Technology: noConnectors: Type cEarcups Type: Semi-openBluetooth Version: 5.2Battery life up to[hours]: 720Total Harmonic Distortion: 0.1%Charging Method: Charging caseSupport APP: NoFunction: for Video GameFunction: Common HeadphoneFunction: For Mobile PhoneFunction: HiFi HeadphoneFunction: SportBattery Capacity[mAh