OTP Display Card: Cold Pressure Mode OTP Bank Card Debit 1.54 Inch E INK Electronic Paper Screen

Cold pressure mode OTP display card with 1.02 inch / 1.54 inch E-INK electronic paper screen

OTP Display Card Introduction:
Hehang technology adopts independently developed glue and cold pressures, in the card embedded circuit board PCB, thin battery, Bluetooth Ibeacon module, fingerprint module, block chain, switch and other components, can be widely used for communication , Financial payment, object positioning and other fields. Use the US E-Ink electronic paper screen, flexible and ultra-thin characteristics, bring a better experience, personal information display, password confirmation, etc., all inseparable from this chemical technology E-INK screen. The screen size is diverse and can be based on the needs.OTP Bank Card

OTP Display Card PCBA Seal Process:
Package the PCBA into a smart card form, has always been a smart card industry for many years of technical difficulties, and the high temperature melting of the traditional smart card production process has not been able to meet the PCBA cable card, and the high temperature of traditional processes will cause the lithium battery. Component damage and other problems, He Yang, started to establish a special scientific research team in 2014, focusing on PCBA encapsulation technology, developing related technologies and equipment for PCBA seals, and corresponding glue formulations More than a year of PCBA seal technology results, successfully achieved ultra-thin lithium battery, chip, solar panel, fingerprint, ink screen and other components or modules in normal temperature, high performance, high reliability, appearance flat, bending test The high-end smart card of the standard is now reached 20000-30000PCS, which is gradually improved and improved under the continuous efforts of cooperation.

OTP Display Card FAQ:
Cold pressure mode OTP display card with 1.02 inch / 1.54 inch E-INK electronic paper screen
1.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.
2.Q: What kind of display is on the smart card?
A: We have an electronic paper screen / glass screen / OLED.
3.Q: Do you need to charge the smart card?
A: Yes, it is charged for 3 months, and it is 5 years.
4.Q: How to charge?
A: Supports multi-way ways such as solar charging, wireless charging or magnetic charging.
5. Q: How about the delivery time?
A: Sample order: 3-15 working days after paid for customized products.
Batch order: 10-15 working days as per order quantity after paid.
6. Q: ls it OK to print my logo on smart card.
A: Yes. Please inform us formally before our production.
7. Q: How to deal with the faulty?
A: Our products are produced in strict quality control system and the defective rate will be less than 0.3%.