Aulumu A18 Ultra Slim Particle Aramid Fiber Case for iPhone 18 Pro Max and 17 Pro Max
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Return & Exchange Policy
Last updated: October 20, 2026
At Ennap.com, we value our customers' satisfaction and strive to ensure a comfortable and secure shopping experience. Therefore, we offer a flexible return, exchange and cancellation policy to ensure your complete satisfaction with your purchases.
After Receiving Your Order
- Receive your order from the courier as usual.
- If you find that the product is not what you ordered, damaged or defective, or that any item of the order is missing, please contact us as soon as you notice it, and our team will review the case and take the appropriate action.
- Please keep the product, its box and all its contents as they are until the case is reviewed.
Returns
- You can request a return within 14 days from the date of receipt, provided that:
- The product is in its original sealed packaging and has not been opened.
- The product is unused, free of any damage or scratches, and in its original condition.
- It is returned in its original box and packaging, which must be intact, without tears, writing or stickers.
- It is returned complete with everything it came with: accessories, free gifts and the invoice.
- The serial number matches the one on the box.
- Products cannot be returned once their original seal has been opened, unless they have a manufacturing defect.
- Digital products and gift cards cannot be returned.
Exchanges
- You can request to exchange the product for any other product within 14 days from the date of receipt, under the same conditions as returns.
- If the new product costs more, you pay the difference; if it costs less, we refund you the difference.
Products with a Manufacturing Defect
- The warranty provider and warranty period vary by product, such as the official agent, distributor, importer or our own store warranty. You can find the details in the "Warranty information" tab on the product page.
- Within 30 days of receipt: contact us and return the product to us. We will inspect it or hand it over to the warranty provider to obtain a technical report. Based on the inspection, it is determined whether the issue is a manufacturing defect or the result of misuse, and whether the product will be replaced. You will be informed of the inspection result, and if you disagree with it, you can contact us to review it.
- After 30 days: the defect is handled through the product's warranty, as shown on the product page.
- If the product has a manufacturing defect but has also been damaged by the customer, such as scratches, breakage or impact marks, the replacement or return may not be accepted, the value of the damage may be deducted, or the defect may be repaired under the product's warranty, depending on the assessment of each case.
How to Submit a Request
- Submit your request through your account or contact us, stating the order number and the reason, and attaching photos or a video if there is a defect.
- After reviewing your request, we will contact you to arrange how the product will be returned, either picked up from your address by a courier or dropped off at our office.
Refunds
Once we receive and inspect the product, the refund will be issued within 7 to 14 business days:
- Card payments: to the same card used for payment.
- Cash on delivery: via InstaPay, mobile wallets, bank transfer, or in cash at our office after coordinating with customer service.
- For payments made with prepaid bank cards, 3% may be deducted from the refund due to bank processing fees.
- The refunded amount may take additional time to appear in your account, depending on your bank or payment method.
Shipping Costs
- If the return or exchange is due to a manufacturing defect or an error on our part, we cover the return shipping costs and also refund the original shipping fees of the order.
- If the reason is on the customer's side, the customer may bear the return shipping costs, and the original shipping fees of the order are not refunded.
Order Cancellation
- Before the order is prepared for shipping: you can cancel it yourself through your account, or by contacting us.
- After the order is prepared or shipped: you can request cancellation at any time before receiving it by contacting us.
- If the order is refused upon the courier's arrival, the customer may bear the shipping costs.
- If the order has been paid, the amount will be refunded using the methods described in the Refunds section.
Note
This policy does not affect any consumer rights established under the laws in force in the Arab Republic of Egypt.
We reserve the right to modify or update this policy at any time. Customers will be notified of any significant changes.
Shipping Policy
Last updated: October 20, 2026
| Delivery to all governorates in Egypt |
| Same-day delivery available in Cairo and Giza for orders placed before 5 PM |
| Same-day delivery available to some other governorates via intercity transport |
| Free shipping on orders of EGP 5,000 or more (excluding some governorates) |
| Free pickup from our office |
| Shop with confidence: your refund or exchange is guaranteed in line with our Return, Exchange & Cancellation Policy |
Shipping Costs
- The shipping cost (if any) is shown at checkout after selecting your governorate.
- Shipping is free on orders of EGP 5,000 or more, except for Matrouh, New Valley and North Sinai.
- Pickup from our office is free.
- Same-day delivery may be subject to an additional fee.
Order Processing & Dispatch
- Orders placed Saturday to Thursday before 5 PM are handed over to the shipping company on the same day. Orders placed after that time are shipped on the next working day, except in exceptional cases.
- There are no deliveries on Fridays or official holidays, except in exceptional cases.
- We may contact you to confirm your order before shipping it.
Cash on Delivery
For orders above EGP 10,000, we may ask you to transfer the amount exceeding EGP 10,000 before shipping, especially for orders outside Cairo and Giza.
Delivery Times (Approximate)
| Cairo, Giza and Alexandria | 1 - 2 working days |
| Canal cities and Delta | 2 - 3 working days |
| Upper Egypt, Red Sea and South Sinai | 3 - 5 working days |
| Matrouh, New Valley and North Sinai | 5 - 7 working days |
Delivery times start from the shipping date and may be longer during peak seasons and sales, or due to circumstances beyond our control.
Same-Day Delivery
- Available in Cairo and Giza for orders placed Saturday to Thursday before 5 PM.
- An additional fee may apply. Please contact us after placing your order to confirm same-day delivery.
- It is also available to some other governorates via intercity transport (buses), with the pickup point arranged with us.
Pickup from Our Office
- Choose "Pickup" at checkout, and we will notify you when your order is ready for pickup.
- Please bring your order number when collecting your order.
- Pickup on Fridays and official holidays is possible in exceptional cases after coordinating with us.
Order Tracking
- Once your order is shipped, you will receive an SMS and an email with a tracking link.
- You can also follow your order status at any time through your account.
- If your order has not arrived within the expected time, please contact us and we will follow up with the shipping company.
Delivery Address
- For more accurate delivery, we recommend adding a nearby landmark and the compound or area name, if any.
- The delivery address can be changed before the order is prepared for shipping by contacting us. Once the order is prepared or shipped, changes may not be possible.
- In some remote areas, or if the courier cannot reach the address itself, we may agree with you on the nearest suitable meeting point to hand over the order.
Receiving Your Order
- The courier will contact you before delivery, so please make sure your address and phone number are correct and that your phone is reachable.
- If someone else receives the order on your behalf, such as a family member, building security or a colleague, the order is considered received.
- If delivery fails after several attempts, the order may be cancelled and returned to us.
- If you find any issue with your order after receiving it, please see our Return, Exchange & Cancellation Policy.
Pre-order Products
Pre-order products are shipped according to the date shown on the product page or the date provided by our customer service team.
Shipping Outside Egypt
We currently deliver within Egypt only.
If you have any questions or inquiries, you can visit our help page or contact us.
Product Details
Product Details
The Aulumu A18 Ultra Slim Particle is a 1.2mm aramid fiber case for iPhone 18 Pro Max and iPhone 17 Pro Max, with full-cover edges, a particle pattern and MagSafe magnets.
1500D aramid fiber with a particle pattern
Dense woven 1500D aramid fiber keeps the case light and strong, and a gradient array of small particles across the back gives it a distinct textured look. It comes in Black and Blue; choose your color from the product options.

Full-cover protection at 1.2mm
The A18 Particle wraps the sides, corners and buttons with reinforced corners for more complete everyday protection, yet stays just 1.2mm thin and weighs about 33g on the Pro Max.

CoolHyper cooling with a heat indicator strip
A silicone thermal pad, an aluminum heat sink and honeycomb ventilation bring the cooling zone closer to the processor, so heat leaves the phone faster during gaming or long recording. A color changing strip reacts to temperature and shows when the iPhone is running warm.

Strong MagSafe for chargers, stands, power banks and wallets
Built-in magnets give stable alignment with MagSafe chargers, stands, power banks, wallets and other magnetic accessories, such as the Aulumu G09 and G05 Pro stands.

For stronger shock absorption, the Aulumu A18 Armor Shockproof Aramid Fiber Case adds TPU-reinforced corners to the same aramid fiber build.
Aulumu A18 Ultra Slim Particle Aramid Fiber Case Key Features:
- Hard anodized aluminum camera guard: a durable metal frame around the lenses reduces wear when the phone is placed on a table or slides across a surface.
- Comfortable, secure grip: the fine weave texture and skin-friendly coating feel good in the hand, resist slipping and are easy to clean.
- No signal interference: aramid fiber is not metal, so the case does not normally affect cellular, Wi-Fi, GPS or Bluetooth signals.
- Responsive Camera Control: the Camera Control stays smooth and responsive through the case for quick, precise shooting.
- Real-time temperature view: the thermochromic strip changes color with temperature; how visible the change is depends on room temperature and the heat source.
- Safe to fit and remove: installed properly, the case does not scratch the phone; wipe dust off the iPhone and the inside of the case before fitting it.
- Fits two iPhone generations: the same Pro Max case fits both the iPhone 18 Pro Max and the iPhone 17 Pro Max.
Technical Specifications:
| Model | Aulumu A18 Ultra Slim Particle Aramid Fiber Case |
| Compatible devices | iPhone 18 Pro Max, iPhone 17 Pro Max |
| Material | 1500D aramid fiber, aluminum alloy |
| Thickness | 1.2mm |
| Size | About 165.5 x 82 x 14.70mm |
| Weight | About 33g |
| Colors | Black, Blue |
| Cooling | CoolHyper: silicone thermal pad, aluminum heat sink, honeycomb ventilation |
| Temperature indicator | Color changing thermochromic strip |
| MagSafe | Built-in magnets for MagSafe chargers and accessories |
Specifications
Specifications
Customers Reviews
Customers Reviews
Product FAQs
Product FAQs
Common questions
Customer questions (0)
| General | |
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Brand |
Aulumu
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Color |
Black, Blue
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SKU |
54311212843291
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Product Category |
Mobile Phone Cases
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Product Type |
Mobile Case
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Collection |
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| Tech Specs | |
Case Type |
Back cover
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Generating AI-powered buying advice based on product specifications
| General | |||||||||
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Brand |
Aulumu
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Apple
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Apple
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Apple
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Apple
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Aulumu
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Aulumu
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Apple
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Apple
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Color |
Black, Blue
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Transparent
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Black, Burgundy, Olive, Crisp Blue, Navy Blue, Magenta
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Black, Burgundy, Mulberry, Olive, Taupe, Chambray Blue
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Sienna, Blue, Purple, Green, Black
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Black, White
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Gray, Clear
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Terra Cotta, Black, Midnight, Neon Yellow, Purple Fog, Orange
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Transparent
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SKU |
54311212843291
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53991740932379
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53949281894683
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53991891599643
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7013081
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52737386971419
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52737371013403
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7013756
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7013316
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Warranty |
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Apple 12 Month Warranty
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Apple 12 Month Warranty
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Apple 12 Month Warranty
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Apple 12 Month Warranty
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Apple 12 Month Warranty
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Apple 12 Month Warranty
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Product Category |
Mobile Phone Cases
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Mobile Phone Cases
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Mobile Phone Cases
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Mobile Phone Cases
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Mobile Phone Cases
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Mobile Phone Cases
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Mobile Phone Cases
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Mobile Phone Cases
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Mobile Phone Cases
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Product Type |
Mobile Case
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Mobile Case
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Mobile Case
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Mobile Case
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Mobile Case
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Mobile Case
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Mobile Case
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Mobile Case
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Bag/Case material |
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Plastic
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Synthetic
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Polyester
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Polyester
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Plastic
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Case Type |
Back cover
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Back cover
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Back cover
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Back cover
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Back cover
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Back cover
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Back cover
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Back cover
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Back cover
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Hand Side |
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Both sides
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Both sides
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Both sides
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Both sides
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Right
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Both sides
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Mobile Phone Case Features |
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Snug fit and Pocket friendly
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Snug fit and Pocket friendly
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Snug fit and Pocket friendly
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Snug fit and Pocket friendly
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Shockproof
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Snug fit and Pocket friendly
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Snug fit and Pocket friendly
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What in the box |
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