Features: 

• Full Color Display
• Display Rotates 360 degrees
• Tap Tempo Metronome
• High Sensitivity Vibration Sensor
• Stay Put Clip
• Pitch Calibration 415-466 HZ
• Transpose Feature
• Features Extended Frequency Range For All Instruments
• Choose Internal Mic or Vibration Sensor 
• 1 x CR2032 Battery Included