Experience crystal-clear audio with the Plantronics Discovery 655 Wireless Bluetooth Headset. Designed for on-the-go listening, this sleek black earbud is engineered with advanced noise cancellation features to deliver a immersive sound experience. With its convenient built-in microphone, enjoy seamless hands-free calling and voice recording capabilities. The Discovery 655 is crafted for comfort, with an in-ear only form factor that fits securely in your ear canal. This unit is Bluetooth enabled, offering a wireless connection to your devices. The headset is a single earpiece unit, perfect for those who value convenience and superior sound quality without the hassle of tangled wires.