Name of product: HP H120G gaming headset; manufacturer: HP The H120G model Material of headphones: metal ABS Length of cable: 2 meters Category: regular headset, gaming headset Using a microphone or not: using a microphone Style of wear: donning earplugs Type of headphones: wired Type of plug: USB Whether wire control or button control on the headset body Type of music that applies: general 21Ω is the impedance. Attenuation: 103 dB/mW Range of frequency response: 20–20,000 Hz Between the earphone's left and right cavities Method of connection: wired Method of connecting headphones and a playback device: wired connection