Easy to operate with only one control switches. Easy to clip onto any instrument. Tuning Range: A0(27.5HZ)- C8(4186HZ).
Fit for : Guitar, Bass, Violin, Ukulele, Oud, Cello, Viola et. Power: CR2032 Battery 1 piece (included). Size: 48mm x 73mm x 28mcm. Please allow 1-3mm(0.039in) differs due to manual measurement.Due to the different display and different light, the picture may not reflect the actual color of the item. You could contact me directly if you need wholesale, we will give you the best price.