POCO F7 Durability Test: Why a Privacy Screen Guard Is a Must
The POCO F7 has arrived with a bold claim: it’s the first in its F-series to boast an IP69 rating, promising top-tier resistance to water, dust, and extreme conditions. But does it live up to the hype? The YouTube video “POCO F7 vs Reality Test 💥 IP69, Scratch, Burn & Bend Tested – Durability Test!” (watch here) puts the phone through intense challenges—deep water submersion, scratches, burns, and bends—to test its toughness. While the POCO F7 proves remarkably durable, its display shows vulnerabilities that a privacy screen guard can address. This blog breaks down the video’s findings, highlights why a privacy screen guard is essential, and offers tips to protect your POCO F7 while keeping your data private.
POCO F7 Durability: Key Insights from the Video
The video subjects the POCO F7 to extreme tests to verify its IP69 rating and overall build quality. Below are the key tests and their results:
1. Deep Water Test (IP69 Durability)
The test begins with a daring experiment: submerging the POCO F7 in a river with high-pressure waves and sandy conditions for over 30 minutes at a 30-foot depth. Sealed in a rugged cage to mimic real-world scenarios, the phone emerges fully functional, with no water damage. It even continues recording video underwater, and the creator notes no moisture in the camera or back panel, confirming the phone’s IP69 rating.

Key Takeaway: The POCO F7 excels in extreme water and dust resistance, ideal for outdoor use or wet environments.
2. Liquid Immersion Test (Hot and Cold Liquids)
In the studio, the phone faces nine liquids commonly used in IP69 testing:
- Juice
- Beer
- Lemon water
- Coconut water
- Tea
- Coffee
- Hot milk
- Detergent water
- Ice-cold carbonated water

Each liquid test lasts 90 seconds, exceeding standard 30-second lab tests. Despite exposure to hot tea, ice-cold water, and sticky substances, the POCO F7 remains unscathed, with no performance issues. Some fogging appears due to 95% humidity during the rainy season, but it doesn’t affect functionality, reinforcing the phone’s IP69 and IP68 ratings.
Key Takeaway: The POCO F7 handles diverse liquids without damage, proving its versatility in real-world conditions.
3. Scratch Test (Display, Back, and Camera)
The video tests the POCO F7’s Gorilla Glass 7i on the display, back panel, and camera lenses:
- Display: Fine scratches appear at level 5, with deeper marks at levels 6 and 7, suggesting a thinner, budget-oriented Gorilla Glass 7i.
- Back Panel: No scratches until level 6, with deeper marks at level 7, indicating slightly better durability than the display.
- Camera Lenses: Scratches start at level 6, showing decent protection.

Key Takeaway: The display is the phone’s weakest point, prone to scratches from sharp objects like keys or sand, making a screen protector critical.
4. Burn Test (Display Resilience)
The AMOLED display is exposed to a flame for 8-10 seconds. Temporary burn marks appear, but the pixels recover fully, with no permanent damage. The creator warns that prolonged heat (e.g., from intense gaming) could degrade the oleophobic coating, affecting touch smoothness over time.
Key Takeaway: The display withstands short-term heat but needs protection to maintain long-term performance.
5. Bend Test (Structural Integrity)
The POCO F7’s aluminum frame and glass back are tested by applying pressure from both sides. Unlike some POCO X-series phones that failed bend tests, the F-series holds strong. No significant bending occurs, though the glass back slightly lifts under extreme pressure due to its rigidity. The metallic frame and minimal antenna cutouts enhance durability.
Key Takeaway: The POCO F7’s build resists bending, but the glass back could benefit from extra protection.
6. Build Quality Highlights
The video examines the POCO F7’s construction:
- Metallic Frame: Aluminum with colorful, tactile buttons (no AI button, unlike competitors).
- Camera Module: Unique design with a metallic divider, though its coating may wear over time.
- Sim Tray: A plastic-metal hybrid, sturdy but potentially damageable if mishandled.
- Speaker and Ports: Tiny openings reduce dust and liquid ingress, though debris may affect sound quality.
Key Takeaway: The POCO F7’s premium build is robust, but exposed areas like the display and camera need additional protection for long-term aesthetics and functionality.
Why a Privacy Screen Guard Is Essential for the POCO F7
The video confirms the POCO F7’s exceptional water and dust resistance, but its display’s susceptibility to scratches at level 5 is a concern for users who carry their phones in pockets or bags with abrasive items. A privacy screen guard addresses this weakness while adding data security. Here’s why it’s a game-changer:
- Superior Scratch Protection: A 9H tempered glass privacy screen guard prevents scratches from keys, sand, or other objects, outperforming the Gorilla Glass 7i’s level 5 scratch resistance.
- Enhanced Privacy: With a 30-degree viewing angle restriction, only you can see your screen, protecting sensitive data like emails, banking apps, or messages in public spaces.
- Impact Resistance: Tempered glass absorbs minor drops and impacts, addressing the video’s concern about potential drop test failures.
- Anti-Glare and Anti-Fingerprint: An oleophobic coating reduces smudges and glare, ensuring clear visibility and smooth touch response, even after heat exposure.
- Tailored Fit: Precision-cut for the POCO F7, ensuring edge-to-edge coverage without obstructing the camera or sensors.
The video’s creator recommends a “good protection” for the display, and a privacy screen guard is the ideal solution, combining durability with privacy.
Benefits of Adding a Phone Skin
While the video doesn’t test a phone skin, it complements the POCO F7’s needs:
- Back Glass Protection: Prevents scratches on the Gorilla Glass 7i back, which is vulnerable at level 6.
- Improved Grip: Textured skins reduce drop risks, addressing the video’s note about potential drop test failures.
- Stylish Customization: Designs like carbon fiber or matte finishes enhance the POCO F7’s unique camera module and colorful buttons without adding bulk.
How to Apply a Privacy Screen Guard
To protect your POCO F7’s display, follow these steps for a perfect privacy screen guard application:
- Clean the Screen: Use a microfiber cloth and alcohol wipe to remove dust, smudges, and debris.
- Align the Guard: Position the guard using the included alignment tray or guide stickers for precise placement.
- Apply Carefully: Press the center of the guard to let it adhere naturally, then smooth out bubbles with the provided tool.
- Verify Fit: Ensure the guard doesn’t cover the front camera or sensors.
- Add a Skin (Optional): Apply a back-only or full-coverage skin for extra style and protection, using a hairdryer on low heat for edges if needed.
Check online tutorials or blogs on “how to apply a privacy screen guard” for visual guidance to achieve a bubble-free result.
Is a Privacy Screen Guard Right for Your POCO F7?
The video rates the POCO F7 highly (8-9/10) for its water resistance, build quality, and performance in extreme tests, with the display’s scratch vulnerability as the main drawback. A privacy screen guard is perfect if you:
- Use your phone in rugged settings (e.g., beaches, rainy commutes),
- Need to protect sensitive data in public,
- Want to preserve the AMOLED display for resale value, or
- Prefer a lightweight, stylish alternative to bulky cases.
Pairing it with a phone skin enhances grip and aesthetics, making it a complete protection package.
The Video’s Final Verdict
The POCO F7 shines in water, liquid, burn, and bend tests, passing IP69 and IP68 standards with no visible damage. The only concern is the display’s level 5 scratches, which the creator suggests requires explanation from the company. While drop tests weren’t conducted, the video warns of potential failures, emphasizing the need for display protection. For its price, the POCO F7 is a “cool” phone with robust construction, but a privacy screen guard is crucial to address its weaknesses.
Protect Your POCO F7 with ScreenGuardian.in
Ready to safeguard your POCO F7’s display and enhance its privacy? At ScreenGuardian.in, our privacy screen guards and phone skins are designed specifically for the POCO F7. Our 9H tempered glass guards offer unmatched scratch and impact resistance, while our customizable skins add style and grip. With over a decade of expertise, our products are rigorously tested and backed by a 100% satisfaction guarantee. Visit ScreenGuardian.in to shop now, use code GUARDIAN10 for 10% off your first order, and explore our blog for tips on “best screen protectors for POCO F7” and more!
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