KOSS Porta Pro with Microphone and Remote – 3.5mm€46.00 KOSS KPH14 Blue Headset – 3.5mm€13.00 KOSS KPH8K – On Ear Headset Black – 3.5mm€10.00 KOSS KE7 (2 Pairs) White and Black€9.00 KOSS Plug Wireless RW V2 Headset€40.00 KOSS UR20 Headset – 3.5mm€23.00 KOSS CS340BT QZ Bluetooth Headset€169.00 €139.00 KOSS KSC75 Ear Clip Headset 3.5mm€30.00 €23.00 Koss KPH14G Side Firing Headphone (Green, Blue or Purple)€12.50 KOSS SB45 Headset – USB€50.00 KOSS UR10iK Headset 3.5mm€18.00 KOSS UR10 Headset 3.5mm€16.00 KOSS TWS250i Earpods€59.00 KOSS TWS150i Earpods€59.00 KOSS SB45 Headset – 3.5mm€50.00 KOSS SB42 USB Headset€69.00 €59.00 KOSS SB40 WB V3 Headset€49.00 KOSS Porta Pro Wireless RW V3€69.00 KOSS Porta Pro Communication On Ear Headset 3.5€52.00 KOSS Porta Pro CLASSIC Headset On Ear – 3.5mm€40.00 KOSS KSC35 Wireless Headset with Mic€59.00 €49.00 KOSS KPH7K Black Headset 3.5mm (KPH7)€8.00 €7.00 KOSS KPH7 Headset Wireless€35.00 €27.00 KOSS KPH30i On Ear Headset – 3.5mm€29.00 KOSS KE5K (KE5W) V2 Earbud 3.5 – White or Black€5.00 KOSS CS95i Headset 3.5mm Single Jack TRRS€23.00 KOSS CS95 USB SB V3 RW Single Ear Headset€28.00 KOSS CS95 BX V2 Headset Single Ear€18.00 KOSS CS340iBT QZ Headset Bluetooth€129.00 KOSS CS300 USB Headset USB€53.00 KOSS CS295 USB Headset USB€40.00 KOSS CS200i Half Ear Headset 3.5mm TRRS€33.00 €25.00 KOSS CS200 USB Headset€35.00 KOSS CS195 USB Headset – Single Ear USB€34.00 KOSS CS100i Headset – 3.5mm Single Jack€28.00 Koss CS100 Headset 3.5mm Dual Jack€29.00 €23.00 KOSS CS100 Headset USB€33.00 €29.00 KOSS BT232i Bluetooth Headset€27.00 KOSS BT221i Bluetooth Headset€28.00 KOSS BT115i Bluetooth Headset and Microphone€29.00