2Piece Violin Sound Hole Humidifier F Hole Humidifier to Prevent Cracking Fret Ends Top Sinking Dryness

Easy to insert, just put it into the water for 20 seconds, and then put it into the F hole after taking it out, which is convenient to use. Our violin humidifier for violin and viola is made of soft latex material, easy to use and reliable to you for a long time. Avoid dry damage such as cracks, poor rope movement, buzzing, protruding thread ends, sedimentation, etc. Soft and high-quality rubber material, strong and , avoiding frequent replacement, and practical. Features: These violin humidifiers can effectively humidify violins and violas, effectively avoid various problems caused by dryness, and are perfect choices for musical instrument maintenance.