Seller Notes:“good condition works good”Impedance:32 ohmPersonalize:NoConnectivity:BluetoothCountry of Origin:United StatesFeatures:WirelessForm Factor:HeadbandWireless Technology:BluetoothColor:BlackMicrophone Type:Built-InModel:iPhoneNumber of Earpieces:DoubleSuitable For:DJType:Ear-Cup (Over the Ear)Brand:Beats by Dr. Dre