1. What specific grades of aluminum and carbon fiber are used in Gstar’s metal wallets?

Our metal wallets are crafted using aerospace-grade 6061-T6 aluminum and 3K twill carbon fiber from Taiwan, both chosen for their exceptional balance of lightweight performance and structural strength.The aluminum surfaces undergo a Type II anodizing process, which increases surface hardness to industry standards. This treatment significantly improves scratch resistance, ensuring the wallet can withstand daily wear.

2. How do you ensure the longevity of the elastic band or tension mechanism in your slim wallets?

We ensure the longevity of our elastic band and tension mechanism through a combination of advanced nylon material selection and rigorous durability testing. Each band is engineered using a high-density polyester fiber blended with latex strands, optimized to deliver both elasticity and structural resilience.This specific composition prevents premature loosening while maintaining consistent tension over time. To validate real-world performance, our internal laboratory conducts 10,000+ stretch and fatigue cycle tests, simulating extended daily use.

3. Does your metal card holder provide 100% protection against 13.56 MHz frequency scanning?

Our metal card holder is engineered to provide effective protection against 13.56MHz frequency scanning, which is commonly used by contactless credit cards, debit cards, and ID cards. In addition, our shielding performance has been tested in accordance with ISO/IEC 14443 standards, and also passed the RFID FCC ID testing to ensure reliable protection for widely used contactless cards.

4. Is the metal interior designed to prevent degaussing or scratching of the card's magnetic strip?

We incorporate an anti-scratch interior lining, which creates a soft buffer between the cards and the metal frame, reducing friction during insertion and removal. In addition, all internal edges are precisely finished using CNC chamfering, resulting in smooth, rounded corners that prevent abrasion or wear on the card surface.

5. Can Gstar develop a custom mold for a unique metal wallet structure?

Gstar has strong in-house R&D capabilities to develop custom molds for unique metal wallet structures.We support a full development process, from initial 3D drawings and structural design to CNC prototyping, ensuring that your concept is accurately translated into a functional product.

Other Cell Phone Adhesive Card Holder Slim - MagSafe Wallet

Other Cell Phone Adhesive Card Holder Slim - MagSafe Wallet

HiWe Slim Adhesive MagSafe Wallet Strongest Magnetic Wallet for iPhone 17/16/15/14/13/12 Series 7 Cards Holder

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107275943768

Hero Summary

We supply cell phone adhesive card holders designed for wholesale buyers and distributors serving the mobile accessories market. This slim smart wallet integrates a strong magnetic attachment system compatible with MagSafe technology for iPhone 12 series and newer models. Targeting B2B clients seeking compact, adhesive-mounted card storage solutions for retail distribution.

Key Selling Points

Ultra-Slim Profile: At just 0.16 inches thick, this wallet maintains a low profile when attached to phones, reducing bulk for end users.
Strong Magnetic Hold: Engineered with a robust magnetic system for secure MagSafe attachment to iPhone 12/13/14/15/16/17 series, ensuring cards stay in place during daily use.
Adhesive Mounting Option: Includes adhesive backing for non-MagSafe cases or devices, expanding compatibility across a wider range of phone models.
7-Card Capacity: Holds up to 7 cards in a slim form factor, offering practical storage without excessive thickness for everyday carry.
Lightweight Construction: Weighs only 1.59 ounces, minimizing added weight to the phone for comfortable portability.

Product Features

Slim Form Factor: With dimensions of 3.78 × 2.58 × 0.16 inches, this wallet adds minimal bulk to phones, making it suitable for wholesale distribution to retailers targeting users who prefer streamlined accessories.

Lightweight Design: At 1.59 ounces, the wallet does not significantly increase phone weight, reducing customer complaints about portability during bulk orders.

Adhesive and Magnetic Mounting: Dual attachment options (adhesive backing plus MagSafe magnets) broaden market appeal, allowing retailers to sell to customers with or without MagSafe cases.

7-Card Capacity: Holds multiple cards while maintaining a slim profile, meeting demand for practical daily carry solutions without excessive thickness.

Applications

Mobile Accessories Retail: Suitable for phone case shops, electronics retailers, and online stores stocking accessories for iPhone users.
Corporate Gifting: Compact design with brand logo placement potential makes it viable for corporate giveaways or employee welcome kits.
Consumer Electronics Distribution: Fits into wholesale channels supplying phone accessories to distributors and resellers.

Competitive Comparison

Feature	Our Product (Other Material)	Silicone Wallet	Leather Wallet
other	0.16 inches (ultra-slim)	Typically 0.2–0.3 inches	Typically 0.2–0.4 inches
Weight	1.59 ounces (lightweight)	Heavier due to silicone density	Variable, often heavier
Magnetic Strength	Strong magnet for MagSafe	May require separate magnet	Often requires magnet insert
Card Capacity	7 cards in slim form	4–6 cards typical	4–6 cards typical

OEM & Customization

Customizable Aspects: We offer customization on material selection, color matching (Pantone), size adjustments, and logo application methods including embossing, debossing, screen printing, or heat transfer.

Minimum Order Quantity: MOQ terms are negotiable based on order volume and customization complexity. Contact our sales team for specific requirements.

Design Collaboration: Our engineering team works with clients to refine product dimensions, card slot configuration, and magnet placement to meet specific market needs.

Quality Control: Each customized batch undergoes dimensional checks, magnet strength testing, and adhesive performance validation before shipment.

Packaging & Shipping

Packaging Options: Standard export packaging available. Custom packaging options include retail-ready boxes, display packaging, and eco-friendly materials upon request.

Shipping Capabilities: We ship via sea freight (FOB China), air freight, or express courier (DHL/FedEx/UPS) depending on order size and urgency. Bulk orders typically ship within 15–30 days after order confirmation.

Why Choose Us

Magnetic Engineering Expertise: Our factory specializes in magnetic attachment systems for phone accessories. For this wallet, we use strong magnets tested for reliable MagSafe compatibility across iPhone 12–17 series.

Precision Manufacturing: We maintain tight tolerances on product dimensions (3.78 × 2.58 × 0.16 inches) to ensure consistent fit across production batches, critical for wholesale orders.

Customization Flexibility: With in-house tooling and finishing capabilities, we adapt this wallet design to client branding requirements without compromising structural integrity.

Supply Chain Reliability: As a China-based manufacturer, we offer competitive pricing for bulk orders and maintain consistent production schedules to meet distributor timelines.

Frequently Asked Questions

Q: What iPhone models is this wallet compatible with?
A: This wallet is designed for iPhone 12, 13, 14, 15, 16, and 17 series, using MagSafe magnetic attachment or adhesive backing for non-MagSafe cases.

Q: How many cards can this wallet hold?
A: It holds up to 7 cards while maintaining a slim form factor of 0.16 inches thickness.

Q: What are the exact dimensions of this product?
A: The wallet measures 3.78 × 2.58 × 0.16 inches and weighs 1.59 ounces.

Q: Does this wallet require a MagSafe case?
A: No, it includes adhesive backing for phones or cases without MagSafe, plus magnetic attachment for MagSafe-compatible devices.

Q: Can I order bulk quantities for retail distribution?
A: Yes, we supply bulk orders for wholesale buyers. Contact our sales team for MOQ and pricing.

Buyer Decision Guide

Key Factors When Sourcing This Product Type: Evaluate magnetic strength for reliable attachment, adhesive quality for non-MagSafe use, card capacity versus thickness trade-off, and compatibility with target iPhone models (12–17 series).

Evaluating Supplier Reliability: Verify consistent dimensional tolerances (3.78 × 2.58 × 0.16 inches) across bulk orders, request samples for magnet strength testing, and confirm lead times for customized packaging.

Cost vs. Value Considerations: Balance per-unit pricing with material durability and magnet retention performance. Ultra-slim design (0.16 inches) and 7-card capacity offer competitive value for retailers targeting daily carry users.

Technical Specifications

Specification	Value
Product Type	Cell Phone Adhesive Card Holders / Smart Wallet
Place of Origin	China
Product Dimensions	3.78 × 2.58 × 0.16 inches
Item Weight	1.59 ounces
Form Factor	Slim
Application	Cell Phones & Accessories

MagSafe Wallet adhesive phone wallet slim card holder iPhone wallet case magnetic wallet for iPhone 7 card wallet

Customize metal wallet, print your own brands, labels and color boxes.

What We Can Do For You

We are committed to providing one-stop, worry-free OEM/ODM services for global brands, online shop sellers and distributors, covering the entire cooperation cycle from pre-sales consultation to after-sales support.

Contact Us

1. Full-Cycle Technical & Sales Support

We provide professional pre-sales, in-sales and after-sales technical support. Our team consists of English-speaking engineers and sales specialists who will follow up with you throughout the entire cooperation process, promptly responding to your inquiries, solving technical problems, and ensuring smooth communication without barriers.

2. Flexible Customization Solutions

We offer three levels of customization to meet your diverse needs:

① Shallow customization: Customizable logo, color, material and packaging to match your brand

② Medium customization: Mold opening service to realize your unique product structure

③ Deep customization: Turn your creative ideas into tangible products, with our R&D team providing professional design and technical support from concept to mass production.

3. Transparent Production Process Tracking

We realize full transparency of the production process. You can check the production progress at any time, and our sales team will send tracking videos at each key production stage (raw material inspection, CNC machining, assembly, quality inspection). We also clearly inform you of the time required for each process and the estimated delivery date, helping you easily arrange your subsequent sales plans and avoid any unexpected delays.

4. Proactive Post-Delivery Improvement

After you receive the goods, we will conduct a follow-up survey on your product sales situation. Our team will analyze the survey results, take the initiative to make product upgrades and process improvements, and provide you with optimized solutions, helping you enhance market competitiveness and achieve long-term win-win cooperation.

5. Strict 100% Quality Control

Quality is our top priority. We implement 100% full inspection throughout the production process — from raw material incoming inspection (to ensure qualified materials), semi-finished product testing (to eliminate process defects), to finished product inspection and packaging inspection. This ensures that every product you receive meets the agreed standards and reduces after-sales risks for you.

FAQ

Q 1. What specific grades of aluminum and carbon fiber are used in Gstar’s metal wallets?

A Our metal wallets are crafted using aerospace-grade 6061-T6 aluminum and 3K twill carbon fiber from Taiwan, both chosen for their exceptional balance of lightweight performance and structural strength.The aluminum surfaces undergo a Type II anodizing process, which increases surface hardness to industry standards. This treatment significantly improves scratch resistance, ensuring the wallet can withstand daily wear.
Q 2. How do you ensure the longevity of the elastic band or tension mechanism in your slim wallets?

A We ensure the longevity of our elastic band and tension mechanism through a combination of advanced nylon material selection and rigorous durability testing. Each band is engineered using a high-density polyester fiber blended with latex strands, optimized to deliver both elasticity and structural resilience.This specific composition prevents premature loosening while maintaining consistent tension over time.
To validate real-world performance, our internal laboratory conducts 10,000+ stretch and fatigue cycle tests, simulating extended daily use.
Q 3. Does your metal card holder provide 100% protection against 13.56 MHz frequency scanning?

A Our metal card holder is engineered to provide effective protection against 13.56MHz frequency scanning, which is commonly used by contactless credit cards, debit cards, and ID cards. In addition, our shielding performance has been tested in accordance with ISO/IEC 14443 standards, and also passed the RFID FCC ID testing to ensure reliable protection for widely used contactless cards.
Q 4. Is the metal interior designed to prevent degaussing or scratching of the card's magnetic strip?

A We incorporate an anti-scratch interior lining, which creates a soft buffer between the cards and the metal frame, reducing friction during insertion and removal. In addition, all internal edges are precisely finished using CNC chamfering, resulting in smooth, rounded corners that prevent abrasion or wear on the card surface.
Q 5. Can Gstar develop a custom mold for a unique metal wallet structure?

A Gstar has strong in-house R&D capabilities to develop custom molds for unique metal wallet structures.We support a full development process, from initial 3D drawings and structural design to CNC prototyping, ensuring that your concept is accurately translated into a functional product.