If you're passionate about IT and electronics, like being up to date on technology and don't miss even the slightest details, buy Wireless Headphones JLab IEUHBGOWORKRBLK4 at an unbeatable price.Product with plug: YesType: Wireless HeadphonesCableHeadphones with MicrophoneNeodymiumType of plug: Plug EUPower supply: Electric NetworkColour: BlackBlueConnections: USBUSB-CJack 3.5 mmConnectivity: BluetoothBluetooth 5.0Material: PlasticCharacteristics: LED indicatorLED charge indicator light32 OhmBuilt-in batteryType of headphones: External supraauralFrequency: 20 - 20000 HzCable length: 1,5 mApprox. charging time: 2 hoursDriver: 40 mmBattery: YesRecommended age: AdultsHeadphones: BinauralRecommended use: Calls and musicSound intensity: 117 dbBattery type: Litio Ion