Size: As shown in picture Colour: As shown in picture Type: Power adapter Material: Silicone Features Design: This newly designed piano keyboard label replaces all kinds of keyboard stickers and leaves no adhesive marks, no need to stick and can be used and removed at any time. A more scientific way of teaching: Thanks to this ready-to-remove piano keyboard label, you can make beginners dependent on the label before removing it, so they are no longer used to being permanently dependent on it. If you use stickers, you still have to remove them one by one, leaving all sorts of unsightly marks as this removable piano keyboard label comes off. 88 Key Full-Size: This piano keyboard label is 88 full-size keys, please make sure you need the 88 full-size keys for your piano when purchasing. Clear Print: The letters and penta tonic notes on the label are very clear, so beginners can learn piano sheet music more accurately. Pack list: 1 x Piano Keyboard Note Labels Remark: Due to different measurement methods, the product size may be slightly different from the actual product. Due to the difference between different monitors, the picture may not reflect the actual colour of the item.