PERFECT SIZE: Size (L x W x Thickness): Approx. 49.5 x 21 x 0.3 cm / 19.49 x 8.27 x 0.12 inches PORTABLE: Lightweight and compact, easy to carry. For holding sheet music when practicing with music, etc. PRACTICAL: Made of high-quality material, durable, convenient for you, easy to install. COMPATIBLE: Electronic organ fits the following models: KB series: KB-291, 290, 281, 280, 191, 190, 181, 180, 155, 220, 320. PSR-E series: PSR-E453. 443. 423. 363. 353. 343. 333.263 PSR-S series: PSR-S970.950.770.750.670.650.550.450 YPT series: YPT-360.340. 260. 255. 240 Electric pianos fit the following models: P series: P-125.115.105. 48.45.35 KBP series: KBP-2000. 1000 DGX series: DGX-660,650,640 NOTE: It can be used as long as the inner width of the slot is less than 38 cm and the outer width is greater than 45.5 cm. Color: black. Material: ABS. Size: 49.5 x 21 cm. Package contents: 1 x Electric piano music stand. 4 x Music clips. Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.