★ Perfect for flick input rhythm games! Just place it under your tablet or smartphone. Say goodbye to the frustration of devices moving during flick input. Can be used as a non-slip sheet for iPads and various tablets. Of course, it can also be used with smartphones! Simply place it between your desk and your tablet or smartphone, making it easy to move and carry. Other games can also be played comfortably with your tablet or smartphone secured. No problem even with long hours of play. Recommended for playing rhythm games on the Switch (according to actual buyers). ■ Size is 280mm x 200mm, and the thickness is 5mm. The color is black. It can be easily cut with a cutter, so you can adjust the size to fit your tablet or smartphone. (Example: iPad Pro 11-inch is 247.6mm x 178.5mm) You can also use it as is without cutting it! (The seller uses it without cutting it.) For those who can fix it to their desk, we recommend attaching it with double-sided tape. ◎ This product is called sponge rubber. Made in Japan for safety and peace of mind. It has elasticity but is a solid material. It is rubber, so it has a slightly unique smell. There is no problem with gameplay, but there may be small holes called air bubbles.