Bluetooth Headphones Wireless Neckband Headset Retractable Earbuds Noise Cancelling Stereo Earphones for Workout Running Driving
SPECIFICATIONSWith Microphone: YesWireless Type: bluetoothWaterproof: YesVolume Control: YesVocalism Principle: DynamicSupport Memory Card: NoSupport APP: NoStyle: NeckbandPackage List: User Manual,Carrying Bag,Charging Cable,Replaceable Pads SetOrigin: Mainland ChinaNumber Of Drivers: 2Model Number: SX 991Line Length: 0.2mIs wireless: YesImpedance Range: up to 32 ΩFunction: for Video Game,For Mobile Phone,SportFrequency Response Range: 20 - 20000HzControl Button: YesConnectors: USBCommunication: True WirelessCharging Method: CableCertification: CEBrand Name: jiansuBluetooth Version: 5.0Active Noise-Cancellation: Yes High-fidelity Stereo Sound Quality built-in high sensitivity microphone and noise canceling technology(not active noise cancellation), ensure crystal high quality sound no mater you are calling or listening to music. Outstanding Battery Performance The portable designed headphone built with large capacity battery, which provides up to 16 hours of continuous music time a