Modern smartphones are sleek but fragile—one drop can crack the screen or damage the camera, resulting in expensive repairs. This rugged transparent case for OPPO K13 5G is built to eliminate that worry. Designed using a problem–agitate–solve approach, it targets common damage points like corners, camera modules, and edges.

The case is constructed with a dual-layer structure: a hard polycarbonate transparent back (thickness 1.5 mm) for scratch resistance, paired with a flexible TPU bumper (2.2 mm edges) for shock absorption. Military-grade drop testing (MIL-STD-810G equivalent) confirms protection from drops up to 1.5 m on hard surfaces.

Installation is effortless—simply snap the phone into the case without tools. Precision cut-outs ensure full access to charging ports, speakers, and buttons, while maintaining full wireless charging compatibility. The raised bezels protect your screen and camera even when placed face-down.

Unlike cheap clear cases, this one uses anti-oxidation coating to reduce yellowing over long-term use. Cleaning is easy with a damp cloth, making it ideal for daily use.

Considering the high cost of screen or camera replacement, this case delivers exceptional value—strong protection, premium looks, and long-lasting durability—all at a fraction of repair costs.

Compatibility Warning: Compatible with OPPO K13 5G ONLY.

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Your smartphone faces daily risks—drops, scratches, and accidental impacts that can lead to costly repairs. This military-grade transparent back cover for OPPO K13 5G is engineered to solve that problem with precision. Designed for an exact fit, it combines a crystal-clear back with shock-absorbing edges, ensuring complete protection without hiding your phone’s original design—giving you confidence and peace of mind every day.

KEY FEATURES

Military-Grade Drop Protection ✓

Tested to withstand drops up to 1.5 meters, protecting your phone from sudden impacts.

Precision-Fit Design ✓

Engineered to ±0.2 mm accuracy for OPPO K13 5G, ensuring perfect alignment of ports and buttons.

Shock-Absorbing Corners ✓

Reinforced TPU corners disperse impact energy, reducing damage from accidental falls.

Anti-Yellowing Transparent Back ✓

Advanced clear polycarbonate resists yellowing and maintains clarity over time.

Raised Camera & Screen Edges ✓

1.2 mm camera lip and 0.8 mm screen bezel prevent surface scratches.

Non-Slip Textured Grip ✓

Matte side textures provide enhanced grip for safer one-hand use.

COMPATIBILITY & FIT DETAILS

Compatible Models: Designed exclusively for OPPO K13 5G. Not compatible with any other OPPO model.

Exact Fit Precision: Engineered with ±0.2 mm precision for accurate alignment of ports, buttons, speaker grills, and camera cut-outs.

Wireless Charging Support: Fully supports wireless charging without removing the case.

Screen Protection: Features a raised 0.8 mm front bezel to protect the screen when placed face-down.

Camera Protection: Equipped with a raised 1.2 mm camera lip to prevent scratches and surface damage.

Case Removal: Easy snap-on and snap-off design allows quick installation and removal without stressing the phone.

PROTECTION LEVEL COMPARISON (EXPLAINED)

1. Drop Protection:
2. Slim cases offer minimal safety, while heavy-duty cases focus on bulk. This case provides very high protection, tested up to 1.5 meters.
3. Thickness & Weight:
4. Maintains a balanced 2.2 mm edge thickness, offering protection without bulky weight.
5. Price Value:
6. Offers military-grade protection at a value-optimized cost compared to heavy-duty cases.
7. Wireless Charging:
8. Unlike some rugged covers, this case supports wireless charging seamlessly.
9. Aesthetics:
10. Combines rugged strength with a premium transparent finish.

CARE & MAINTENANCE GUIDE

1. Clean with a soft microfiber cloth and mild soap if needed
2. Avoid prolonged exposure to direct sunlight to reduce yellowing
3. Store in a cool, dry place when not in use
4. Expected lifespan: 12–18 months with regular use

8. CUSTOMER FAQs

Will this fit my exact phone model?

Yes, it is compatible with OPPO K13 5G ONLY.

Does it support wireless charging?

Yes, wireless charging works without removing the case.

Will the case yellow over time?

It uses anti-yellowing material to maintain clarity longer than standard clear cases.

How easy is installation and removal?

Very easy—snap-on and snap-off design.

What is the expected lifespan?

Approximately 12–18 months, depending on usage.

Can I use a screen protector with this case?

Yes, it is fully compatible with tempered glass protectors.

How protective is it against drops?

Tested for drops up to 1.5 meters under controlled conditions.