Bluetooth V5.0 Waterproof Wireless Headphones (iOS and Android)

Brand Name: H&AVocalism Principle: DynamicControl Button: YesActive Noise-Cancellation: YesCommunication: wirelessVolume Control: YesStyle: HeadphoneSensitivity: 120±3dBdBWireless Type: bluetoothIs wireless: YesSupport APP: NoFunction: Monitor HeadphoneFunction: for Video GameFunction: Common HeadphoneFunction: For Mobile PhoneFunction: HiFi HeadphoneFunction: SportConnectors: USBModel Number: Bluetooth Earphone - X10Support Memory Card: NoResistance: 32ΩΩWaterproof: YesFrequency Response Range: 20 - 20000HzWith Microphone: YesName: H&A TWS Wireless Bluetooth HeadphonesType: Wireless Headphones, Bluetooth EarphonesFeature 1: Wireless Bluetooth Earphones, Wireless HeadphonesFeature 2: Wireless Headphones, Bluetooth Headphone, Wireless HeadsetsFunction 1: Touch Control, IPX7 Waterproof, LED DisplayFunction 2: Auto Pairing, 9D Stereo, Wireless Earphone HeadphonePlay Time: Around 4 HoursBluetooth Version: Bluetooth Version 5.0Charging Case Battery: 2200mAh Charging Case