• 13 tone chromatic scale keyboard
• G3 to G4 range (piano equivalent)
• Reeds fine-tuned and voiced to A440 Hz
• Maintenance kit with reed adjustment tool
• User guide & chord chart
• Carry case with shoulder strap
• 14 day satisfaction guarantee or return
• 12 month parts and labour warranty 

Further details and specification: M1 Shruti Boxes