Maintain ideal humidity levels with the Shuttlecock Humidifier, crafted for sports enthusiasts who value equipment care. This portable and rechargeable machine ensures that shuttlecocks stay in top status, enhancing their longevity and performance during games or training. Designed to act as a humidity keeper, it supports athletes aiming to refine their skills and achieve better results. Specification: Product name: Shuttlecock Humidifier, Product size: about 6.5x3.8cm/2.56x1.5 inches, Product weight: 100g, Material: ABS, Color: White, Power supply: USB. Features include Humidity Control, Efficient Moisture Management, Efficient Feather Care, Portable Shuttlecock Rehydration, and Broad Shuttlecock Maintenance.