This versatile moisture absorber meets the needs of users seeking to guard their instruments and household items from humidity. It prevents damp, rust, and other damage caused by excess moisture, ensuring a clean and dry environment. Its compact design and reliable performance make it a practical addition to any home or music studio. Features -Color:White -Material:Plastic -Size:15.00X6.00X2.50cm/5.89X2.36X0.98in -Dehumidifier capacity: 150 ml -Rated power: 6 W - reusable material: built for repeated use, this piano dehumidifier offers a good solution for piano moisture control -Efficient humidity absorption: removes excess moisture to prevent damage to piano keys and internal parts -Anti damp innovation: keeps your piano safe from damp, preserving its sound quality and extending its lifespan -Suitable for humid environments: designed to perform exceptionally well in areas with high humidity or seasonal dampness - installation: simple installation process ensures your piano is protected without requiring complex setup or maintenance Package list: 4 x piano dehumidifier 4 x bracket 4 x cable