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                                                            | Brand: | Koss | 
                                                                                                                            
                                                            | Description: | Design: on-ear, device type: wired headphones, Active Noise Canceling ANC, design features: microphone, straight plug, plug connector: mini jack 3.5 mm, acoustic design type: open | 
                                                                                
                                                                                        
                                                            | Additional Information: | Connects to devices via two 3.5mm analog plugs; Cable connection: one-sided | 
                                                                                
                                                                                        
                                                            | Impedance: | 32 ohm | 
                                                                                                                            
                                                            | Sensitivity: | 102 dB | 
                                                                                
                                                                                        
                                                            | Length of cable: | 2.4 m | 
                                                                                
                                                                                        
                                                            | Design features: | Microphone, straight plug | 
                                                                                
                                                                                        
                                                            | Mount type: | Headband | 
                                                                                
                                                                                        
                                                            | Maximum playback frequency: | 22000 Hz | 
                                                                                                                            
                                                            | Minimum repeatable frequency: | 20 Hz | 
                                                                                
                                                                                        
                                                            | Type of acoustic design: | Open |