Material:Abs,silica GelVoice Assistant Built-in:NoSound Isolating:NoCategory:Earphones & HeadphonesEarcups Type:Semi-openNumber Of Drivers:1Charging Method:CableHeadphone Pads Material:Soft FoamMagnet Type: Driver Diameter:10mmTotal Harmonic Distortion:0.1%Impedance Range:Up To 32 惟Bluetooth Version:5.0Package List:User Manual,carrying Bag,usb Type-c Adapter,replaceable Pads SetFeatures:Waterproof,with Microphone,active Noice CancellingCodecs:Apt-x HdWith Microphone:YesIs Wireless:YesSupport App:YesSupport Memory :NoWaterproof:YesResistance:16蠅Line Length:0mFrequency Response Range:20 - 20000hzSensitivity:110dbPlug Type:NoneFunction: Headphone,for Video Game,common Headphone,for Mobile Phone,sportActive Noise-cancellation:YesVolume Control:YesControl Button:YesVocalism Principle:Hybrid TechnologyWireless Type:BluetoothConnectors:UsbCommunication:True WirelessStyle:Ear HookCertification:Ce,fccOrigin:Mainland Frequency Response Range:20 - 200000hzTotal Harmonic Distortion:3%Color:Black,silver,gold :300mah