Fit for 61 & 88 Keys: Designed to perfectly match full size pianos and electronic keyboards, it covers every note accurately for seamless use across different instruments. Note Identification for Faster Learning: Our Piano Keyboard Notes Guide features large, easy to read labels that help beginners quickly find keys and notes, boosting practice efficiency. Glue Free Silicone Material: Made from soft, electrostatic silicone, this guide sticks firmly without glue, leaving no residue or damage on your piano keys after removal. Various Styles Available: Choose between vibrant color printing to distinguish sound zones or a simple black on white design for clear visibility during practice sessions. Non Intrusive Design: Thin and flexible silicone conforms to key curves without affecting touch or rebound, ensuring a natural playing feel for beginners and advanced players alike. Description: Enhance your piano practice with this versatile Piano Keyboard Notes Guide, available in color and black print versions. The color edition uses distinct hues to highlight sound zones, while the black version offers a clean, simple look. Designed for 88 key full size pianos and 61 key electronic keyboards, each note is accurately labeled with names, roll call, or simplified notation to help beginners quickly identify keys and improve reading skills. Made from glue free silicone, it adheres through electrostatic adsorption without leaving residue or damaging keys. Thin and flexible, it fits the key curvature comfortably without affecting touch or rebound, ensuring a smooth playing experience for all skill levels. Easy to attach, remove, and reposition, this guide boosts practice efficiency and accelerates learning. Item Name: Piano Notes Guide Material: Silicone Specifications: A/B: 88 Keys, C/D: 61 Keys Thickness: 2.5mm, 1.5mm Features: Removable, Piano Keyboard Learning, Reusable Size Details: A/B: Length: 49.4cm/19.45" (Approx.) Length: 36.95cm/14.55" (Approx.) Length: 34.4cm/13.54" (Approx.) C/D: Length: 49cm/19.29" (Approx.) Length: 34.4cm/13.54" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: A 1.5mm,A 2.5mm,B 1.5mm,B 2.5mm: 1 Set of Piano Notes Guides(3Pcs Included) or C 1.5mm, C 2.5mm, D 1.5mm, D 2.5mm: 1 Set of Piano Notes Guides(2Pcs Included)