The black Direct Sound EXTW37 PRO wireless closed-back headphones are designed to deliver full-range frequency reproduction and effective noise isolation for travelers, office workers, and music lovers at home, on the job, and in transit. Their 40mm dynamic drivers yield a frequency response of 20 Hz to 20 kHz to cover everything from deep bass to crisp highs. The over-ear, closed-back design and thick earpad cushioning provide 36.7 dB of passive noise isolation, making them ideal for use in high-noise environments such as airplanes and busy streets.
Simply pair the headphones to your mobile device or computer via Bluetooth, then queue up your favorite tracks or podcast. The headband is padded for enhanced comfort during short or long periods of use and can be adjusted to suit the listener's preference. A built-in microphone allows you to take calls and execute voice commands, and the internal rechargeable battery keeps the EXTW37 headphones powered on for up to 20 hours of listening time.