Bluetooth 5.0 Headset TWS Wireless Earphones Mini Earbuds Stereo Headphones IPX7

Brand Name: SmartyTechVocalism Principle: DynamicControl Button: NoActive Noise-Cancellation: YesCommunication: WirelessVolume Control: YesStyle: Ear HookSensitivity: 98dBWireless Type: BluetoothIs wireless: YesLine Length: 0mSupport APP: NoFunction: For Mobile PhoneFunction: HiFi HeadphoneFunction: SportNumber Of Drivers: 2Plug Type: L BendingConnectors: NoneModel Number: T15 TWS earphoneCodecs: Apt-XSupport Memory Card: NoDriver Diameter: 10mmWaterproof: YesWith Microphone: YesFeatures: WaterproofBluetooth version: 5.0Standby time:: about 100HFrequency Response Range: 20-20000Hz The sound inside the Bluetooth headphones ensures that you won't miss any part or component of your music. Lossless HD sound quality with deep bass and crystal crisp treble, enjoy your music moment even in a loud environment. It supports active noise reduction function and intelligent filtering of surrounding environment noise, so that your every call is like face-to-face conversation, and truly realizes