- Size: Measuring 2.8 x 3.3 x 0.6 cm, this protective cover is designed to fit seamlessly on A3 and A4 copy boards, ensuring compatibility with your workspace. - Function: This cover effectively safeguards the power switch of your light board, preventing accidental activation during your craft projects. It offers peace of mind, allowing you to focus on your creativity without interruptions. - Material: Constructed from high-quality PP, this button protection cover is built for durability and longevity. You can rely on its robust design for consistent performance over time. - Wide Applications: Ideal for use with light boards that feature touch switches, this cover is perfect for a variety of devices, including light pads, drawing pads, tracing light boxes, and light tables. Use Scenarios: 1. When working on intricate designs with a tracing light box, this cover prevents unwanted power interruptions, allowing for uninterrupted workflow. 2. If you frequently switch between different light pads for various crafts, this cover ensures that the power switch remains protected, maintaining the functionality of your devices. 3. While teaching or demonstrating techniques on a light table, use this cover to eliminate distractions caused by accidental switch presses. This protective cover is a practical solution for anyone who relies on light boards for their creative projects, enhancing your crafting experience with reliability and ease.