Havit H2037d gaming headphones (white)

Headphone sensitivity: 115 dB | Impedance: 16 Ω | Driver unit: 5 cm | Warnings: Keep away from sources of heat. | Product type: Headset | Warnings: Do not use while charging. | Recommended usage: Gaming | Product colour: White | Microphone type: Boom/In-line | Wearing style: Head-band | Hose length: 2.1 m | Frequency: 20 - 20000 Hz | Warnings: Avoid contact with water. | Connectivity technology: Wired