1. The toughness and elasticity of the silicone keys are very good, they will not be permanently deformed by external force, and the hand feel is smooth, giving users a very high-quality tactile feeling.

2. Non-toxic and tasteless, good texture, no harm to human body.

3. Good wear resistance, it will not wipe off the surface of the product due to external factors, and will not affect the appearance, text and color of the surface.

4. Flexible, not easy to get stuck.

5. Has high-quality tear strength and tensile strength, long life.

6. Fully sealed design, waterproof, dustproof, oilproof, fireproof, anticorrosion, can be used in any harsh environment, and can be cleaned and disinfected in water.

7. Can do single-color, two-color, three-color and mixing with other colors.