This handy little tuner is go compact and easy to use, you'll wonder how you ever got along without one!
Simply, press power switch to turn on/off.
Input sound of instrument into built-in microphone.
Indicates name of note and deviation in cent.
Key ring included
Tuning Range / A0 - C8
Pitch Shift / ST01 A4=440Hz, ST02 A4=442Hz
Auto Power-off / 2min. without sensing a note
Auto Tuning Mode with Built in Microphone
Key Chain Mounted
Seiko ST01 Keychain Chromatic Tuner
The manufacturer's warranty covers parts for one year and labor for one year from date of purchase. The warranty excludes damage from misuse, abuse, and contains other exclusions.