BE FEAR LESS IN PURSUIT OF WHAT SETS YOUR SOUL ON FIRE! - Music is your passion, we understand how important it is to let that burn bright. Your tuning can be accomplished anywhere at anytime. Everyone starts as a beginner, but once you understand the essentials to becoming a better artist, anything is possible! Being to control your tone is one of those fundamental essentials, and our tunners allow you to master this skill. DEVELOP THE EAR OF A FIRST CHAIR MUSICIAN! - With our adjustable note selector you get premium note accuracy. No longer will you have to worry about if you are blowing into your pitch pipe correctly. If you're a singer, by correcting your pitch, your vocal tone will have more color, and your voice will sound more clear to help you be concert ready. If you play an instrument, you will be to sound full and in tune to help you nail that next audition or performance in style. PERFECT THE MUSICIAN IN YOUR LIFE - We know you care for your friends and family heres a chance to show them. They are affordable birthday gifts, and stocking stuffers. Users of this product include, timpani players in percussion, singers in choir or a groups, string instruments such as violin, ukulele, acoustic guitar, cello, mandolin, banjo, bass, even woodwind and brass instruments like saxophone, clarinet, trumpet, , and more. YOU OWE IT TO YOURSELF! When push comes to shove we know how serious you are about your craft. We understand the sacrifices you must make, and the discipline it takes to be sufficient at what you do. We are musicians ourselves! We strive to offer to help you make improvements towards your passion and this affordable product is well worth the investment to improving your musical ear and overall tone control. size: about 6.95 x 6.95 x 1.2cm Material: ABS, iron colour: silver Package Contents: 1 x Pitch Tuner Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.