Compucessory Stereo Headset with Built-in Microphone Stereo – Mini-phone (3.5mm) – Wired – 32 Ohm – 20 Hz to 20 kHz – Over-the-head – Binaural – Circumaural – 3.93 ft Cable -…

Stereo headset features a convenient, built-in microphone that lets you take calls hands-free. The 3.5 mm input fits a variety of devices. Design also features a 40mm driver unit, 20Hz-20kHz frequency response, 32 OHM impedance, -54 +/- 3dB sensitivity, and 50MW maximum input. The 47.2″ cord allows a long reach so you can move more freely and relax away from your source device.