Sensonic HVW120 Headset

Features:

PC audio 3.5mm jack

works with any music playing devices with 3.5mm audio source like PC, laptop MP3 player and etc. stereo sound Enjoys rich sound from your movie , music , games and internet calls. comfortable wearing Soft foam earpads provide comfortable wearing. volume controller Adjust audio volume instantly with ease. extendable lightweight headband Adjust the headband lenght with ease to give you the right fit. built-in microphone Built-in microphone great for internet voice chat and music enjoyment. Specifications  frequency: 20Hz-20,000Hz  driver unit diameter: Φ27mm  sensitivity: 95dB ± 2dB  Color:Tango Orange, Tungsten Blue, Brilliant Green