Description Are you still caring about pressing your fingers for the piano cover? Then, you must not miss our piano slow fall device. Made of aluminum alloy material, it is high-quality and durable. Easy to install and operate, it is suitable for professional and personal use. Features - Color: Black. - Material: Aluminum alloy. - Size: Approx.10.00X7.50X3.00cm/ 3.93X2.95X1.18in. -It can effectively lower the piano cover slowly, so you don't have to worry about pinching your hands anymore. - Specially designed for piano, suitable for musicians, piano players, piano lovers, etc. - Lightweight and compact, more convenient to store and carry out. - With hydraulic resistance, the falling of the piano cover is buffered, and the of the cover is more reasonable. - With it, you will never hurt your fingers when closing the keyboard cover. Package list: 1 x Piano Slow Fall Device