Wireless Headset Bluetooth Earphones

Control Button: YesActive Noise-Cancellation: YesStyle: In-EarWireless Type: BluetoothConnectors: NoneCommunication: WirelessVocalism Principle: DynamicVolume Control: NoFrequency Response Range: 20-20000HzFunction: for Video GameFunction: Common HeadphoneFunction: For Mobile PhoneFunction: HiFi HeadphoneFunction: SportSensitivity: 98±3dBIs wireless: YesPlug Type: WirelessCodecs: Apt-XSupport Memory Card: NoWith Microphone: YesModel Number: i9 tws Wireless EarphoneResistance: 42ΩWaterproof: YesLine Length: NoneSupport APP: Yesfunction1: Bluetooth 5.0function2: for Iphone Xiaomi Huawei Samsungfunction3: for sport running Gaming Headsetfunction4: Bluetooth Headphones Wireless Earphone