Esperanza EGH310B Headset Head-band Black,Blue

Headset type: Binaural | Impedance: 32 Ω | Impedance: 32 Ω | Weight: 220 g | Volume control: Yes | Backlight colour: Blue | Connectivity technology: Wired | Product colour: Blue | 2x 3.5 mm connectors: Yes | Headphone frequency: 30 - 16000 Hz | Quantity: 1 | Headphone frequency: 20 - 20000 Hz | Cable length: 2 m | USB connectivity: No | Product colour: Black | Recommended usage: Gaming | Bluetooth: No | Cable colour: Black | Wearing style: Head-band | Backlight: Yes | Driver unit: 4 cm | Headphone sensitivity: 105 dB | Maximum input power: 100 mW | Microphone sensitivity: -52 dB | DFU / User manual: Yes