Smartphone screens and backs easily accumulate fingerprints, oils, and dust during daily use. Using an alcohol-based cleaner combined with high-quality dust-free wipes is a safe and effective method for cleaning, widely used in phone maintenance, repair, and daily care.
1. Cleaning Principle
Alcohol cleaners, typically 70% isopropyl alcohol with 30% deionized water, provide excellent oil removal, disinfection, and quick evaporation. Dust-free wipes made from microfiber are lint-free and gentle, minimizing scratches and static during cleaning.
2. Usage Method
Spray a small amount of alcohol cleaner onto the dust-free wipe (avoid spraying directly on the phone), then gently wipe the screen, edges, and back. Finish by wiping again with a dry dust-free wipe to remove any residue. Avoid letting alcohol enter headphone jacks or charging ports.
3. Advantages
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Scratch-resistant to screens
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Quickly removes fingerprints and oils
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Lint-free and low static to prevent secondary contamination
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Provides disinfecting effects
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Suitable for smartphones, tablets, cameras, and displays
This combination delivers efficient, low-impact cleaning ideal for daily device care.