Adjustable Tonal Clip For Electric And Acoustic Guitars Or Ukulele Mandolin Banjo Strings

1.Easy To Store And Carry: Each Slide Guitar Is The Right Size And Light Weight, Doesnt Burden Your Stringed Instrument, And Can Easily Fit In A Bag.2. Easy To Change Pitch: These Slide Guitars Can Change Tone To Tone, Helping You Get The Right Pitch You Want.&Nbsp;3. Wide Use: You Can Use These Rotating Structures To Tune Folk Classic Electric Guitars, Ukuleles, Mandolins, Banjos, Etc. . Practical Gifts Can Be Shared With Family Or Friends Who Have Stringed Instruments To Bring Convenience To Them.&Nbsp;&Nbsp;4. Specifications And Material: Stainless Steel And Rubber Dimensions: Approximately 9.8 Cm 3.86 In Long, 4 Cm 1.57 In Wide, 2.5 Cm 0.98 In High Color: Black