EPOS IMPACT SC 30 USB ML Headset Black

Headphone frequency: 60 - 16000 Hz | Recommended usage: Calls/Music | Headset type: Monaural | Bluetooth: No | USB connector: USB Type-A | Package depth: 170 mm | Master (outer) case gross weight: 6.15 kg | Product type: Headset | Connectivity technology: Wired | Product colour: Black | Weight: 42 g | Cable colour: Black | Package height: 60 mm | Headphone sensitivity: 113 dB | Safety sheet: Yes | Wearing style: Head-band | Ear pads: Yes | Acoustic system: Open | Microphone frequency: 150 - 6800 Hz | Microphone direction type: Unidirectional | Shipping (inner) case gross weight: 106 g | Magnet type: Neodymium | Microphone mute: Yes | Cable length: 2.1 m | Package weight: 106 g | USB connectivity: Yes | Master (outer) case length: 455 mm | 3.5 mm connector: No | Rechargeable battery: No | Operating temperature (T-T): 0 - 40 °C | Quantity: 1 | Harmonized System (HS) code: 85183000 | Products per master (outer) case: 40 pc(s) | Microphone type: Boom | Warnings: Read the user manual before use. | Adjustable volume: Yes | Control type: Buttons | Shipping (inner) case length: 17 cm | Quick start guide: Yes | Warnings: The product contains batteries which must be disposed of correctly. | Microphone noise-canceling: Yes | Warnings: Do not disassemble or modify the product yourself. | Noise canceling: Yes