Sennheiser SH 335 Headset Wired Headband Calls/Music Black, Silver

Weight: 90 g | Bluetooth: No | Quick start guide: Yes | Connectivity technology: Wired | Microphone noise-canceling: Yes | Product colour: Black | Product colour: Silver | Cable length: 1 m | Microphone type: Boom | 3.5 mm connector: No | Package depth: 175 mm | Ear pads: Yes | Package height: 60 mm | Microphone sensitivity: -34 dB | Headphone sensitivity: 103 dB | Master (outer) case length: 385 mm | Quantity: 1 | Operating temperature (T-T): 0 - 40 °C | Products per master (outer) case: 20 pc(s) | Recommended usage: Calls/Music | USB connectivity: No | Master (outer) case gross weight: 5.75 kg | Product type: Headset | Harmonized System (HS) code: 85183000 | Carrying case: Yes | Shipping (inner) case length: 17.5 cm | Wearing style: Head-band | Cable colour: Black | Package weight: 235 g | Microphone frequency: 300 - 3400 Hz