SPECIFICATIONSBrand Name: BLUEKAKAStyle: Over the EarVocalism Principle: DynamicOrigin: Mainland ChinaActive Noise-Cancellation: YesMaterial: PlasticControl Button: YesCommunication: WIREDVolume Control: YesCategory: Earphones & HeadphonesCertification: CEImpedance Range: up to 32 ΩHeadphone Pads Material: Memory FoamSound Isolating: YESFrequency Response Range:...