The Energy Soundspire headphones are on-ear headphones distinguished by their sleek black design. They offer a wired signal transmission and come with a 1.5-meter headphone cable, allowing for flexible use. With a frequency range of 20 to 20,000 Hz, these headphones deliver clear and balanced sound suitable for various music genres. They are lightweight, weighing only 0.15 kilograms, making them a comfortable choice for longer listening sessions. They feature a built-in microphone, which facilitates use for calls and voice commands. It is important to note that these headphones do not provide noise cancellation, making them ideal for environments where some acoustic awareness is desired. The Energy Soundspire headphones combine functionality with a simple design and are a practical choice for anyone who values sound quality and comfort.