The best way to protect your iPhone is by using an Xiaomi Redmi 9 / 9A / 9AT / 9C protective glass. Here's a great deal that's optimised to protect your screen and is made with solid quality. This glass is in a hardness of 9H (9 times harder than ordinary glass)

Features of this tempered glass for Xiaomi Redmi 9 / 9A / 9AT / 9C:

• Excellent protection against scratches and tears.
• Protects the screen from accidental knocks and drops of the phone.
• The glass stops slightly from the edge - compatible with all cases (Case Friendly).
• Super thin tempered glass of just 0.3 mm.
• Good quality.
• Made in a discreet design with rounded corners following the shape of the phone.
• Safe 'anti-explosion' function - the protective glass will never shatter and be dangerous.
• Cleaning kit for the screen before mounting is included.