Make Tuning as easy as Pie.
The AT101  Clip on Chromatic tuner is suitable for all stringed instruments including guitars, banjos, mandolins, ukuleles & violins. Its compact design with colour screen makes accurate tuning easy for all musicians. This tuner has 2 modes, manual and auto with 2 colours for ease of reading. Just clip it on and tuner up. When lights are green you're good to go.
 
 
Quick Tip: Always tune up and not down as this will stop you breaking strings...If in doubt tune down first below your desired pitch and then tune up to the exact pitch.