Esperanza EGH470 Headset Head-band Black

Warnings: Do not use while charging. | Cable length: 2 m | Recommended usage: Gaming | RF connectivity: No | Driver unit: 3 cm | Maximum input power: 150 mW | Warnings: Avoid contact with water. | Weight: 360 g | Microphone sensitivity: -58 dB | Headphone sensitivity: 105 dB | Warnings: Keep away from sources of heat. | Quantity: 1 | Microphone frequency: 30 - 16000 Hz | 3.5 mm connector: Yes | Impedance: 32 Ω | USB connectivity: No | Wearing style: Head-band | Backlight: Yes | Wearing style: Ear-hook | Bluetooth: No | Frequency band: 20 - 20000 Hz | Connectivity technology: Wired | Product colour: Black