9H tempered glass camera protector for Xiaomi Redmi Note 9S and PRO/PROMAX
Looking for complete protection for your smartphone's camera? The 9H tempered glass camera protector for Xiaomi Redmi Note 9S and PRO/PROMAX is a top-notch solution that will protect your lens from unwanted damage. Modern smartphones have protruding cameras that are extremely susceptible to scratches when placed on a table, impacts when dropped, or rubbing against keys in your pocket. With this dedicated protective glass, you will maintain the flawless appearance and functionality of your camera without affecting the quality of your photos.
This ultra-thin yet incredibly durable tempered glass with 9H hardness acts as an invisible shield. It is precisely designed for the Xiaomi Redmi Note 9S, Redmi Note 9 Pro and Redmi Note 9 Pro Max, meaning it fits the lens to the millimeter. Forget about expensive repairs for cracked lenses and enjoy peace of mind in your daily phone use.
Why choose 9H tempered glass for your Xiaomi Redmi Note 9?
Most protective cases don't offer enough depth protection for protruding camera lenses. This specialized glass protector fills that gap. It's made using an advanced double-hardening process, giving it the strength of a diamond. Despite its superior protection, the glass remains just 0.2mm thick, so you won't even notice it's on.
Thanks to its multi-layer structure (it is made up of 5 separate layers), this glass not only provides impact resistance, but also prevents the accumulation of dirt, fingerprints and dust. In the event of an extreme impact that would potentially shatter the glass, a special safety layer prevents the glass from shattering into sharp and dangerous pieces, thus further protecting the original lens underneath.
Key product features and benefits

Full Cover: The glass is designed based on a realistic copy of the phone, so it completely covers the entire surface of the rear camera and fits like a glove.
Exceptional 9H hardness: Thanks to the double hardening process, the glass is extremely resistant to scratches, impacts and other mechanical damage.
Ultra-thin design: At just 0.2mm thick, the glass is virtually invisible and doesn't change the appearance of your phone.
Crystal Clear: High light transmittance and anti-reflective coating ensure photos and videos remain sharp, vibrant, and free of any distortion or blur.
Multi-layer structure: Made up of 5 separate layers that together provide strong grip, high durability, and resistance to dirt and fingerprints.
Easy, bubble-free installation: Quick installation that you can do yourself at home. The adhesive layer leaves no residue after removal.

Technical specifications

Compatibility: Xiaomi Redmi Note 9S, Xiaomi Redmi Note 9 Pro, Xiaomi Redmi Note 9 Pro Max
Hardness: 9H
Thickness: 0.2mm
Structure: 5-layer protection
Package contents: 1x protective tempered glass for the camera, 2x cleaning wipes to prepare the lens before installation, dust removal stickers

Easy installation instructions

Use the included damp cloth to thoroughly clean the camera lens to remove grease and dirt.
Wipe the lens dry with a dry tissue and remove any traces of wiping.
Use the included stickers to remove any microscopic dust particles.
Carefully remove the protective film from the tempered glass.
Align the glass exactly with the edges of the camera and gently place it on top.
Press lightly on the center of the glass to distribute the adhesive evenly over the entire surface.

Frequently Asked Questions (FAQ)
Does using a protective glass degrade the quality of photos?
No. The protective glass boasts maximum transparency and an advanced optical structure. Light passes through the glass without distortion, so there is virtually no difference in the quality, color reproduction, or sharpness of photos with or without the glass installed. The glass also does not become cloudy over time.
What happens if the camera's protective glass is severely damaged?
Thanks to a special safety layer within the 5-layer structure, the glass will not shatter into sharp, dangerous pieces upon impact. It will remain in one piece, preventing scratches on the original camera lens and allowing for safe and easy removal.
Is the glass compatible with phone cases?
Yes, the glass is extremely thin (only 0.2mm) and precisely measured, making it fully compatible with most protective cases on the market. The case will not lift the edges of the camera protective glass.


Responsible persons:
r2invest - R2 Invest Sp. z o. o. ul. Mars. J. Piłsudskiego 74/320 50-020 Wrocław, Poland +48 713142604, biuro@r2invest.pl
Distributor for Slovenia: Haloorodje.si, Online Sales, Rok Groznik sp, Podturn 42, 8350 Dolenjske Toplice, info@haloorodje.si, +38669731944, Slovenia
Product origin: China

Instructions for using the product:
• Clean the camera lens with the included cloth or a soft cloth to remove any smudges or dust.
• Check that the camera lens is completely clean and free of dust or dirt.
• Carefully remove the protective film from the protective glass.
• Carefully place the protective glass on the camera lens so that it fits perfectly and leaves no openings or gaps.
• Gently press the center of the glass and push it down until it fits snugly against the lens.
• If necessary, remove any air bubbles that may appear during installation by pressing on the center of the glass and pushing the bubbles towards the edge.
• Once the glass is fully attached, gently push it across the entire lens to ensure complete contact between the glass and the lens.

Useful tips:
• Before installation, make sure the camera lens is completely clean and dust-free to ensure a smooth and flawless installation.
• If air bubbles appear during installation, remove them by pressing in the center of the glass and gently pushing the bubbles towards the edge.
• After installation, allow the glass to dry completely and adhere to the lens before continuing to use the camera.
• Regularly check the condition of the protective glass and replace it if necessary to maintain optimal protection and quality of your recordings.

Warnings:
• Before installation, be sure to check the phone model, as the protection is designed for the Xiaomi Redmi Note 9S and the listed PRO/PROMAX versions.
• Do not use excessive force when installing.
• Do not use damaged or cracked glass as it may create sharp edges.
• Be especially careful when removing damaged glass.
• The protective glass reduces the possibility of scratches and damage to the camera, but does not provide complete protection against strong impacts or drops of the phone.
• If you notice a decrease in photo quality after installation, check that the glass is installed correctly and is completely clean.
• Do not use a knife or other sharp metal objects when removing the glass.
• Dispose of removed or damaged glass in a way that it cannot injure children or other people.

Same summary

The 9H tempered glass screen protector for Xiaomi Redmi Note 9S and PRO/PROMAX is designed for anyone who wants to keep their camera lens free of scratches or damage during everyday use. Tempered glass offers greater impact resistance than conventional films, while not significantly affecting the quality of photos or videos. Due to its precise adjustment, it fits exclusively the listed models, so it is not suitable for those who want universal protection or who often remove it. It is worth noting that for optimal protection, regular inspection or replacement of the glass in case of possible damage or detachment is recommended.

Recommendation source: Enaa guides and team experiences.

User view

This type of protective glass is most often chosen by users whose frequent use of the phone means that the camera is more exposed to scratches, for example when stored in a bag or pocket with other objects. It is especially useful for those who like to take photos and want to maintain the cleanliness and optical quality of the camera for a long time without annoying marks or damage.

Users also appreciate that R2invest brand products are recognizable among phone accessory enthusiasts primarily for their reliable adjustment and stable fit to compatible models.

Why buy at Enaa

You can choose from a wide range of protections for different phone models, with compatibility information carefully arranged to minimize the chances of making the wrong choice. At Enaa, we regularly update and supplement our offer for current models, making it easy to find the right accessory.

Answers to frequently asked questions

Does the protective glass affect the quality of the photos?

High-quality tempered glass with adequate optical transmittance does not noticeably affect the sharpness or colors of photos. It is important that the protector is properly installed and clean.

Will the screen protector fit my phone case?

The protection is specially adapted for the Xiaomi Redmi Note 9S and PRO/PROMAX models and is intended for use with most standard cases, except for very tight-fitting models.

What to do if the protective glass chips or peels off?

In case of damage or deviation of the edges, we recommend immediate replacement, as damaged protection no longer provides adequate camera safety.

How do I install a protective glass on the camera?

Installation is simple, with no special tools required – clean the surface, align the glass with the camera, and press it into place. If you are unsure, you can seek additional instructions from your chosen retailer or from forums for users of the same phone.

Does the protective glass get dirty quickly with fingerprints?

The oleophobic surface treatment of the glass makes cleaning easy, and fingerprints accumulate less on the smooth surface than on an unprotected camera.

Description updated: April 2026