F9 TWS Wireless Bluetooth Earphone LED Display With 2000mAh Power Bank LED Display Earbuds With Microphone For Smart Phone

Brand Name: SULEIYIConnectors: USBControl Button: YesActive Noise-Cancellation: YesStyle: In-EarCommunication: WirelessVocalism Principle: DynamicVolume Control: YesWireless Type: BluetoothCodecs: NONESupport Memory Card: NoWith Microphone: YesModel Number: F9 twsResistance: 6ΩFrequency Response Range: 20-2000HzFunction: For Internet BarFunction: Monitor HeadphoneFunction: for Video GameFunction: Common HeadphoneFunction: For Mobile PhoneFunction: For iPodFunction: HiFi HeadphoneFunction: SportSensitivity: 85±3dBWaterproof: YesIs wireless: YesLine Length: NonePlug Type: WirelessSupport APP: NoStyle: Ear Hookcompatible for: all smart phonestyle: Bluetooth Earphoneitem: Wireless Earphoneitem2: Bluetooth EarphonesFunction: binural callwaterproof: IPX7