VXi BlueParrott 204123 B250-XT-USB

<strong>Xtreme Noise Suppression</strong> - Advanced noise canceling flexible microphone that improves communication by cutting 95% of background noise & boom stays put for optimal sound quality. Light weight comfort and road-worthy durability with adjustable headband that clicks in place for a custom, stable fit. A2DP support for use with music players, GPS and other Bluetooth devices. Use with two cell phones or a phone and PC. Talk for 20+ hours with convenient charging using a micro USB.