

Black dual board
| Product introduction: | This is a black stainless steel 304 material double plate. Two boards are fixed with screws and can record 24 sets of mnemonic words according to one own needs. This one can be used with a carving companion and carving pen, and we can also provide corresponding tools for use, which will incur additional costs. The overall material is made of stainless steel, which is fireproof and waterproof, and has a beautiful surface. We can also provide free custom logo services. |
Detailed Description
This is a mnemonic phrase storage set tool featuring all lowercase English letters, crafted using an etching process. It is a hardware cryptocurrency cold wallet designed solely for storing assets. This 24-digit mnemonic phrase storage steel plate set for cryptocurrencies allows users to check their held cryptocurrency assets without an internet connection and perform transfer tasks from other wallets. If you''re wondering under what circumstances it is recommended to use a cold wallet:The general principle for using a cold wallet is: when the amount of cryptocurrency you own reaches a certain level, or when you cannot afford to lose the cryptocurrency you possess, you should use a cold wallet.
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Product Name |
Black dual board encrypted wallet |
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Purpose |
Offline storage tools for mnemonic phrases of cryptocurrencies such as Bitcoin and Ethereum |
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Features |
1.Completely offline storage; |
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Selling unit price |
1 SET: USD:12.50 (without packaging) |
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50 SET:USD:12.00(without packaging) |
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100 SET:USD:11.50 (without packaging) |
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100-500:USD:11.00 (without packaging) |
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500 SET以上:USD:10.50 (without packaging) |
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Material |
SUS304 stainless steel, SGS environmental protection testing |
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Product thickness |
Total thickness: 0.5mm |
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Main body process flow |
Laser cutting - Surface wire drawing - Deburring - Black plating |
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Custom LOGO |
Free personalized LOGO customization is provided. |
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Sample production |
Stock samples are available, and designs can also be updated. Quick sample production: 3-7 days. |
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Bulk processing time |
15-30 days, depending on the quantity of different batches. |
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Can the design be customized |
Personalized designs are provided free of charge. Quotations will be calculated separately based on the processing quantity. |
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Guarantee of processing quality |
1.Originated from a Chinese factory, specializing in hardware processing for more than 15+ years. |
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Business and after-sales service |
Full-time professionals provide end-to-end service, ensuring worry-free after-sales support. |
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Import and export rights |
Possess self-operated import and export rights, with no need for intermediaries. |
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Black dual board encrypted wallet
Paired with carving board and carving pen
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1. How are sample fees charged? Most of our products can be sampled for free. Samples or similar products can be
provided. Custom-made products or higher-cost samples will be charged accordingly. Bulk orders are charged at unit
prices. 2. How do I confirm my order? Once we confirm your order and receive payment, we will send a confirmation
email or order confirmation letter. After confirmation, we will start production and arrange shipment. You can always
contact us via email at LJC@SZ-YDF.COM to inquire about the production and logistics status. 3. Do you provide
contracts or agreements? Yes, after confirming the order, we will sign a formal contract based on mutually agreed
terms, which will include product specifications, prices, delivery times, payment methods, etc. After the contract is
signed, we will proceed according to the terms. 4. Can I cancel my order if I am not satisfied? Since this is a custom
product, we can send samples for you to confirm. If you find that the sample does not meet your requirements and we
cannot provide a satisfactory sample, you may cancel the order. However, after the sample confirmation and payment,
once production has started, cancellation is not supported. 5. Do you support custom processing? We can customize
processing based on the customer’s specified materials, technical requirements, and drawings. 6. What is your pricing?
Our prices vary based on the product type, order quantity, customization requirements, and payment methods. Please
provide the product model and quantity, and we will give you a detailed quote. As a factory-direct seller, we eliminate
middlemen, saving you costs and offering competitive prices. 7. Can your prices be negotiated? Our prices are based
on market conditions and product costs, but we can offer discounts for large orders or long-term customers. Please
contact us, and we will provide discount options based on your order volume and cooperation duration. 8. What are
your payment methods?
Richard.Liu/刘家成
深圳市耀达发精密科技有限公司
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