Esperanza EH118 headphones/headset Wired Head-band Calls/Music Black, Red

2x 3.5 mm connectors: Yes | Microphone type: Boom | Product type: Headset | Maximum input power: 100 mW | Product colour: Black | Recommended usage: Calls/Music | Product colour: Red | Headset type: Binaural | Headphone frequency: 30 - 16000 Hz | Cable length: 2.5 m | Wearing style: Head-band | Impedance: 32 Ω | Microphone sensitivity: 58 dB | Connectivity technology: Wired | Headphone sensitivity: 105 dB | Headphone frequency: 20 - 20000 Hz