Is wireless:NoWireless Type:bluetoothSupport Memory Card:NoVocalism Principle:Balanced ArmatureVolume Control:NoControl Button:YesCodecs:Apt-X HDBrand Name:KeTuModel Number:Q82Style:in-earCommunication:WireLessUse:MOBILE PHONE, AVIATION, COMPUTER, dj, Gaming, sports, Travel, mobile phone/PCFunction:bluetoothPlace of Origin:Guangdong, ChinaCord Length:wirelessBluetooth Standard:Bluetooth v5.0Waterproof Standard:IPX-6Active Noise-Cancellation:YESProduct name:Q82 Wireless Bluetooth earphoneMaterial:ABSLogo:Logo CustomizeFeature:Comfortable/Wireless BluetoothMOQ:no requirementUsage:Mp3/cellphone /pcSupport:IOS AndroidCharging time:1-2 Hours