Significant noise reduction for travel, outside, busy office, and anywhere in between 40mm big speaker drivers for deep, powerful sound for the music you love Lightweight, comfortable around-ear fit you can wear all day long Advanced Bluetooth...

Made of high strength steel, easy to cut extra string no matter how thickness it is. Pull out the bridge pins with the notch in the handle. Handy guitar maintenance tool, Small and neat enough to fit for most guitars, banjos and mandolins ...