The LEVN Wireless Bluetooth Headphones are a single earpiece, black, on-ear headset with a headband form factor. They feature Bluetooth wireless technology, noise cancellation, adjustable headband, volume control, rotating ear cups, leather cushions, built-in on/off switch, Bluetooth multi-point, built-in microphone, and come with a 6ft cable. The headphones also include a charging base. The microphone type is boom.