Fine tune your guitar in seconds

Simply connect Roadie to the tuning peg, strum the string, and watch Roadie get it into perfect tuning in a few seconds.

String Gauge:Up to 75

Rotation Speed:Up to 60 RPM

Weight:3.0 ounces

Dimensions:3.5 x 2.5 x 1.3 inches

Detection Range:55 Hz to 880 Hz

Screen Location:No screen

Battery:Rechargeable LiPo 300 mAh

Mobile App:Required

Standalone:No

Vibration Sensor:No

Tunes Guitars:Yes

Tunes Bass Guitars:No

Tunes Instruments With Guitar Machine Heads:Yes