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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 | OTP Display Card Type | Active / passive |
Screen | Electronic Paper / Glass / OLED screen | |
Screen size | 1.02 inch / 1.54 inch / 2.7 inch Section screen / dot screen | |
Appearance color | Customizable layout | |
Thumbprint module | IDEX/FPC | |
Beacon tips | Led prompt light [red, blue] | |
Interface | 7816 interface (optional) | |
RFID | 13.56mhz | |
NFC | Optional | |
Working frequency | 13.56mHz | |
Operating temperature | -20~70 ℃ | |
Encapsulation material | PVC ABS PET PETG (Select) | |
Bluetooth | Optional | |
Waterproof grade | IP68 industrial waterproof | |
Number of keys | 5 bits / 13 bits | |
Ultra thin lithium battery | >80mah (as required) | |
Charging mode | Magnetic suction / wireless charging / solar charging |
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%.