Intelli IMT900 Digital Chromatic Auto Tuner for Brass & Woodwind Instruments

• Tuning range: 12 note full range chromatic, A2-B7
• "A" Calibration from 430 to 449 Hz with 1Hz step
• Transpose: C#-B - 11 steps
• All settings stored in memory
• Wide back-lit LCD screen simulates a tuning meter
• Tolerance: +/- 0.5 cents, uses quartz crystal
• Auto power off in 3 minutes