Material & Craftsmanship: Made from FDA-certified food-grade silicone, ensuring safety, odor-free use, and skin-friendly comfort even during prolonged contact.
Honeycomb Texture: Finely pressed for a smooth surface touch, avoiding any rough feel that could impact the user experience.
Optimized Thickness: The 1.2mm silicone thickness balances protection and portability. It fits the key snugly without adding bulk, making it easy to carry in pockets or small bags.
Classic Color Schemes:
- Black with Red Accents: Echoes Mercedes sporty heritage, combining technology and vibrancy.
- Vibrant Red with Black Accents: Visually striking, suited for young tech enthusiasts.
- Blue with Red Accents: Aligns with the sophisticated tech atmosphere of Mercedes interiors.
Personalized Color Schemes:
- Gray with Red Accents (Minimalist Tech Style)
- Green with Red Accents (Natural Tech Feel)
- Orange with Red Accents (Energetic Tech Style)
Additional colors customizable to meet diverse preferences for technology and personalization.

Precision 1:1 molding guarantees perfect compatibility with all Mercedes key models, featuring precisely aligned ports and openings that maintain full button responsiveness and uninterrupted signal transmission.
Packaging options include a standard waterproof sealed bag or an elegant custom paper box-perfect for gift presentations.
Customization services are available for orders of 100 pieces or more, including personalized car logos and exclusive color schemes.
Delivery:
- Standard designs ship within 72 hours
- Custom orders delivered in 7-12 business days
Procurement Support:
- Mixed orders are supported, allowing free combination of different colors and models.
- Sample service available to confirm quality before bulk ordering.
For more key case designs for other vehicle models, contact customer service to obtain the product catalog and detailed quotations.

OEM&ODM Service
LOGO:
Laser, pressing, printing
Products:
Metal color, leather color,
Package:
Style, Size, LOGO
Why Choose Us:
Quality Warranty:
3-12 months at average
24 Online Service:
Process your feedback in time

Competitive price:
Factory price but high-quality
Global shipping:
Door-to-door delivery
Our Certifications




Regarding our
Shenzhen CM Car Accessories Trading Co., Ltd, based in Shenzhen, Guangdong, a global hub for trade and innovation, we are a leading supplier of high-quality car accessories. Known for our reliability, we focus on excellence in both products and service.
Our Commitment
✅ Quality First – Strict standards ensure top-quality products.
✅ Built on Integrity – Honest and transparent partnerships.
✅ Service-Driven Future – Strong after-sales support for lasting relationships.
factory building
years business experience
Foreigner customers
units at stocks
FAQ
Q1. Are you factory?
A: Yes, we are a factory focusing on key case production and research and development.
Q2. Does zinc alloy frame affect signal?
A: Our continuously improving design minimizes impact.
Q4. How about the delivery time?
A: Our delivery time is around 3 days to 10 days.
Q5. Do you accept OEM or ODM ?
A: Yes, we accept OEM or ODM , we have professional engineering department.
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