Encrypted Currency Wallet OTP Meaning Credit Card IP68 Wireless Charging

OTP Display Card: Encrypted Currency Wallet OTP Meaning Credit Card IP68 Wireless Charging

Encrypted currency wallet OTP display card size can be customized from mold​

OTP Display Card Introduction:
Bit coin, various virtual currency (encrypted currency) rapidly in the world, virtual currency itself is encrypted data, easy to have illegal access and illegal use, require more advanced security management mechanisms and tools . Therefore, A company decided to develop a virtual monetary card with high security functions, the card thickness is the thinner 0.76mm, suitable for the financial application of the zone chain, realizes the visualization of the currency, can be paid, free payment, etc. Cold wallet, also known as a wallet or disabled wallet, one of the block chain wallets, meaning that the network cannot access the user's private key wallet. Cold wallet usually rely on "cold" equipment (non-connected computer, mobile phone, etc.) to ensure the security of the bitcoin private key, using QR code communication to let the private key not touch, avoid the risk of hacking private key.

OTP Display Card Cold Pressure Process:
In the conventional industrial process, it is mainly based on thermal lamination, but due to changes in the demand of the market, traditional thermal lamination has not followed the demand of the times, thereby introducing cold pressure technology. The cold pressure technology refers to the control of the laminated temperature by the temperature control debugging device through the refrigerator. The debugging device can clearly grasp the temperature change temperature of the internal lithium polymer battery and transmit the instruction to the terminal, thereby effectively controlling the lamination temperature and the layer. Pressure time to achieve temperature control packaging requirements for active smart cards. Can be widely used in communication, financial payment, object positioning and other fields.

OTP Display Card FAQ:
Encrypted currency wallet OTP display card size can be customized from mold
1. Q: Are you a manufacturer or a trading company?
A: We are manufacturers.
2. Q: Where is your factory? How can I visit there?
A: Our factory is located in Shenzhen, Guangdong Province, China. It takes about 1 hour by train from Hong Kong. Warmly welcome customers at home and abroad to visit us.
3.Q: How long can smart card data can be saved?
A: You can save 100 years.
4.Q: Does the smart card screen are erasable?
A: Yes, you can erase more than 1 million times.
5.Q: How do I place an order?
A: Please provide you with the details of your requirements as clear as possible.
For design or further discussion, if there is any delay, it is best to contact us by email / telephone.
6. Q: What is your minimum order quantity?
A: Your order can accept any quantity, and the price of large quantities can be negotiated.
7. Q: When can you catch up with the delivery date?
A: For normal order quantity, we can complete the delivery date within 3-10 working days. As for the large order quantity, we will determine the quantity according to the determined delivery date.