Welcome to Hubei Magicleaf Technology Co., Ltd.
Mobile： +8618566295225
E-mail: tina@magicleafbags.com
Mobile： +8618566295225
E-mail: tina@magicleafbags.com
This signal blocking bag is a compact Faraday-style pouch for compatible car key fobs, contactless cards and other small everyday items. The standard size is 12.5 × 8 cm, making it suitable for OEM automotive accessories, private-label security products and customized promotional projects.
When the item is fully placed inside and the pouch is properly closed, the shielding construction is intended to reduce wireless communication between a compatible key fob and nearby signals. Buyers should evaluate the completed sample with their target key fob models before approving bulk production.
Product Details
This signal blocking bag is a compact Faraday-style pouch for compatible car key fobs, contactless cards and other small everyday items. The standard pouch size is 12.5 × 8 cm. It can be supplied with PU, polyester, signal blocking fabric or buyer-specified materials for OEM and private-label projects.
When a compatible item is fully placed inside and the pouch is properly closed, the shielding construction is intended to reduce wireless communication between the stored item and nearby signals. Because performance can vary by key fob model, frequency, signal strength, material construction and closure quality, buyers should test a completed sample under their intended conditions before bulk approval.
This pouch format is designed for compact daily carry. It may be suitable for car key fobs, contactless cards, coins and other items that fit within the stated 12.5 × 8 cm pouch size. Before ordering, confirm the length, width and thickness of the target key fob, including any protective case, to ensure that the pouch can close fully.
For automotive accessory projects, the most important fit requirement is not only whether the key fob enters the pouch, but whether the shielding compartment can be fully closed around it. Buyers should specify their target key fob models at the sample stage.
The product is made as a signal blocking pouch with a shielding layer selected for the project requirements. Available material directions include PU, polyester, signal blocking fabric and other buyer-approved combinations. Material selection, seam construction and closure design should be confirmed during sampling.
A correctly closed shielding pouch may be evaluated for reduced wireless communication from compatible key fobs and for buyer-defined contactless-card use cases. Testing should reflect the actual use environment, including the intended vehicle key model, signal conditions, pouch closure method and target function.
| Item | Details |
|---|---|
| Product Name | Signal Blocking Bag for Car Key Fobs |
| Product Type | Compact Faraday-style key fob pouch |
| Suitable Items | Compatible car key fobs, contactless cards, coins and small accessories |
| Standard Size | 12.5 × 8 cm |
| Material Options | PU, polyester, signal blocking fabric or custom material |
| Standard Packing | OPP bag |
| Customization | Color, style, logo, interior layout and packing |
| Sample | Available; dispatch arranged in about 10 business days |
| MOQ | 200 pcs |
For a car key fob project, buyers should evaluate a completed sample rather than relying only on fabric information. Place the intended key fob fully inside the pouch, close it as designed and test the relevant functions under the intended conditions.
Where a buyer needs specific shielding criteria or documentation, provide the relevant testing requirement during quotation and sample development.
Magicleaf supports OEM and private-label projects for this signal blocking bag. The pouch can be adjusted for brand appearance, target sales channel and buyer packing requirements.
For a non-standard dimension, closure method, interior divider, carry feature or packaging format, share a reference image, technical drawing or product requirement for feasibility review before sampling.
This signal blocking bag is suitable for automotive accessory brands, security-product distributors, private-label retailers and organizations that require compact storage for compatible car key fobs and other small items. Its 12.5 × 8 cm format supports lightweight everyday carry and low-volume-to-bulk OEM projects.
Typical buyer requirements include car key fob compatibility, preferred outer material, logo treatment, color, packaging format, order quantity and buyer-defined shielding evaluation. These requirements should be confirmed before the sample is finalized.
It is designed for compatible car key fobs, contactless cards, coins and other compact accessories that fit within the 12.5 × 8 cm pouch format.
Yes. For intended signal-reduction use, the item should be fully inside the shielding compartment and the pouch should be properly closed. Buyers should test the completed sample with their intended key fob model.
The pouch may be evaluated for buyer-defined contactless-card and RFID-related use cases. Confirm the applicable card type, use condition and testing requirement during the sample stage.
Yes. Available OEM options include color, style, logo, material, interior layout and packing. Non-standard requests are subject to feasibility review and sample confirmation.
The standard size is 12.5 × 8 cm, and the stated MOQ is 200 pcs.
Yes. Samples are available, with dispatch generally arranged in about 10 business days according to the current product information.
Hubei Magicleaf Technology Co., Ltd. manufactures custom bag and pouch products for OEM and ODM projects, including signal blocking pouches, RFID protection products, EMF protection bags, automotive accessories, travel bags and other functional storage solutions. According to company information, the factory has more than 3,000 square meters of production space, 50 skilled workers and 100 sewing machines.
For this signal blocking bag, Magicleaf can review requirements for size, key fob fit, materials, logo application, closure details, interior layout and packing before sample development.
To prepare a project-specific quotation, provide the target quantity, dimensions of the intended car key fob, preferred material, color, logo artwork, packing requirement and destination country. If your project requires defined shielding tests or documentation, include those requirements before the sample is confirmed.
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