Make sure your guitar is tuned to perfection with Roadie Tuner, the automatic guitar tuner. This smart device connects directly to the peg of your guitar. You simply strum and watch as Roadie Tuner automatically adjusts, perfecting the sound of your instrument. Roadie Tuner works with six, seven, and 12-string guitars, ukuleles, and banjos. It comes pre-set with eight tunings but you can also customize and add your own with the app. With over three times more accuracy than the human ear, Roadie Tuner can even tune in noisy environments. The smart device pairs with the app to also let you know when it’s time to re-tune your instrument, giving you peace of mind and on-the-go tuning. The Roadie Tuner is the ultimate tool for all guitarists.