Widely Used: It is applicable for WH20TQG musical instruments/guitar/sax/drum/audio mixer/DJ/singing/PC/KTV. Durable: Made of high quality material, compatible with 6.35/6.5mm male head, cable length about 5m/16.4ft. Low Noise: By preventing noise to improve sound quality, with ear straps on it, you can place this product on the ear for better singing sound. Clear Sound: It is a directional microphone with anti-noise function, accurately transform the clear sound to your ear. Freeing Your Hands: The headset microphone helps you play music or voice and freeing your hands, making life become more convenient.