Features: 1. Transpose: Super easy to clip on the guitar and change quickly. It can even change the key in the song, you just need to tighten it to make your song fly. 2. Durable and long-lasting: It is made of lightweight high-quality plastic steel, and the steel spring with internal memory function can ensure the strength and fatigue resistance. 3. Easy to carry: Very suitable for electric guitars and acoustic guitars, ukulele, banjos, folk guitars and mandolins. 4. No scratches: High-quality silicone pad can protect your instrument from damage. Steel spring with memory. It exerts sufficient pressure on the instrument. 5. Tuning: Designed specifically for 6-string electric guitars and acoustic guitars, the micrometer of tension adjustment on the black Tri-action Capo ensures that the right amount of force is applied to the guitar's neck to achieve noise without noise under any circumstances. Cumbersome tunings. Description: Super easy to clip on your guitar and change quickly. It can even change the key in the song, you just need to tighten it to make your song fly. Specifications: Material: polymer composite material Spring: high strength steel wire Package: box color Package included: 1pc*Capo Remarks:1. Please allow 0-1 inch error due to manual measurement. Thank you for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be slightly different