iLive IAHB56B Bluetooth(R) Headphones with Microphone (Black)

Stylish and ultra-comfortable, these adjustable Bluetooth headphones transport you to concerts while the on-ear controls and built in mic let you take calls from loved ones without missing a beat. Connect a Bluetooth device and go wireless or go retro and plug into the aux in.Connectivity Technology: Wired/WirelessWireless Technology: BluetoothWireless Operating Distance: 33 ftSound Mode: StereoImpedance: 32 OhmMinimum Frequency Response: 20 HzMaximum Frequency Response: 20 kHzFeatures: USB ChargingFeatures: LED IndicatorFeatures: ComfortableFeatures: Rechargeable BatteryFeatures: Adjustable HeadbandFeatures: Power IndicatorEarpiece Design: Over-the-headEarpiece Type: BinauralDriver Size: 1.57Host Interface: Mini-phoneColor: BlackForm Factor: CircumauralWeight (Approximate): 12.80 ozPackage Contents: Wireless Headphones - IAHB56B 3.5mm Audio cable Micro-USB to USB cable Carry pouch Warranty User's guide Limited Warranty: 90 DayPackage Contents Wireless Headphones - IAHB56B 3.5mm Audio cable Micro-USB to USB cable Carry pouch Warranty User's guide "