The 24-hole Echo Polyphony Stress Harmonica Instrument is a wind instrument accessory designed for 24-hole harmonicas. It provides maintenance tips for hygienic use.
Weight: 120 g
Number of holes: 24
Material: plastic
Size: 17 x 4 cm
Hygienic maintenance tips:
Do not use someone else's harmonica
Do not lend your harmonica to others
Rinse mouthpiece after eating
Avoid blowing too hard to prevent damage
Dry harmonica after use with a clean handkerchief
Wash with warm water below 40 degrees Celsius if used for a long time
Remove water vapor in cold weather to restore sound
