The Lenovo Earphones LP6 Black are wired in-ear headphones with a frequency response range of 20Hz to 20kHz, a sensitivity of 105dB, and a resistance of 32 Ohms. They produce high-quality sound. They come with three sizes of soft silicone ear tips for a comfy fit. They also have an inline remote and microphone for playing music and taking calls. The flat wire doesn’t tangle, and they work with most devices that have a 3.5mm headphone jack. They are a great choice for people who want good speakers at a price they can afford.