





1. How to ensure the screen protector is suitable for which models?
Only compatible with Galaxy Tab A11+/A9+ 11 inch. You could check model number on your tablet: Open " Settings " app, Select " About tablet " option, Find model number —— Tab A11 Plus ( SM-X230/X235/X236B), Tab A9 Plus ( SM-X210/X216/X218).
2. Is the screen protector easy to crack? Is its quality good?
SPARIN screen protector is made of tempered glass with a hardness of 9H. The sturdy and durable screen protector can effectively protect the screen from scratches and impacts.
3. How can I remove bubbles ?
First, clean thoroughly, use microfiber cloth to dry it and use a dust-absorber to remove dust. If there are still bubbles, use a squeegee card to push air out with a large area and uniform force.
4. How to effectively prevent the breakage of screen protector?
a. Need to avoid uneven local stress
b. Do not use nails or hard objects to scrape bubbles
c. Do not forcefully move the tempered film to align







1. How to ensure the screen protector is suitable for which models?
Only compatible with Galaxy Tab A11+/A9+ 11 inch. You could check model number on your tablet: Open " Settings " app, Select " About tablet " option, Find model number —— Tab A11 Plus ( SM-X230/X235/X236B), Tab A9 Plus ( SM-X210/X216/X218).
2. Is the screen protector easy to crack? Is its quality good?
SPARIN screen protector is made of tempered glass with a hardness of 9H. The sturdy and durable screen protector can effectively protect the screen from scratches and impacts.
3. How can I remove bubbles ?
First, clean thoroughly, use microfiber cloth to dry it and use a dust-absorber to remove dust. If there are still bubbles, use a squeegee card to push air out with a large area and uniform force.
4. How to effectively prevent the breakage of screen protector?
a. Need to avoid uneven local stress
b. Do not use nails or hard objects to scrape bubbles
c. Do not forcefully move the tempered film to align































