• 【9H Hardness Protection】Advanced SiO2 liquid coating forms a strong bond with the device glass, effectively resisting scratches and daily wear.
• 【Invisible Liquid Membrane】Ultra-thin nano coating maintains original screen clarity and touch sensitivity without adding bulk or bubbles.
• 【Anti-Fingerprint & Oleophobic】Hydrophobic and oleophobic surface repels water, oil, and smudges while reducing blue light refraction for a cleaner display.
• 【Universal Compatibility】Designed for all mobile devices including smartphones, tablets, smart watches, cameras, and touch screens with 100% fingerprint sensor compatibility.
• 【Easy Bubble-Free Application】Simple wipe-on application process with no bubbles, perfect for curved screens and flat displays alike.

Specifications:

• Material: Silicon Dioxide (SiO2)
• Hardness: 9H
• Particle Size: 1~100nm
• Coating Type: Liquid Membrane
• Applicable Devices: Smartphones, Tablets, Smart Watches, Cameras, Touch Screens