NGT Optical Fingerprint Module

Natural · Grounded · Trust

Natural – Identity verification is as natural as breathing, requiring no deliberate effort.

Grounded – Technology is grounded in the real world, not in ideal laboratory conditions.

Trust – Reliable stability, even after prolonged and frequent use.

NGT – The Origin Story

GTM—once the world’s thinnest optical fingerprint sensor—was honed and perfected in this very context.
It was incorporated into electronic locks and access control devices, entering high-frequency real-world scenarios, and eventually into Alibaba’s supply chain, becoming part of Alibaba’s DingTalk M1 attendance machine.

 

NGT was born from this globally proven technology.

 

It is not a product of a laboratory, but an evolved solution shaped by millions of real-world uses.

 

NGT Mission

Make identity verification invisible.

NGT’s mission isn’t to draw attention to how advanced the technology is, but to make every identification process so fast, accurate, and stable that people forget it even exists.

 

NGT  Vision

It becomes the most trustworthy foundation for identity perception in the physical world.

While other technologies chase specifications and parameters,

NGT focuses on one thing: reliability in high-frequency, long-duration, and complex environments.

From access control, electronic locks, and attendance devices to future unmanned and smart spaces, NGT aims to become the core technology standard that operates silently behind all physical entrances.

What NGT stands for

  • Proven in the real world
    Not just a concept, but a solution already validated in access control systems, electronic locks, and large-scale enterprise deployments.
  • Fast & precise

    High recognition rates and low false-positive rates, suitable for high-traffic and high-frequency usage scenarios.

  • Seamless integration
    Easily integrates into existing systems, becoming part of the product—not a burden.
  • Trust at scale
    Selection by a global supply chain represents more than technological capability; it signifies stability, reliability, and responsibility.

Large-Area Fingerprint Sensing

Captures more complete fingerprint features in a single scan, significantly reducing the need for repeated presses.

 

High Fingerprint Capacity

Features a built-in high-capacity fingerprint database and an optimized comparison architecture, supporting storage of up to 3,000 fingerprints.

 

High-Speed ​​Recognition Engine

Equipped with a high-speed fingerprint algorithm and an efficient processing core, the system completes comparisons within 1.5 seconds.

 

Low-Power Design

Employs a low-power touch wake-up design to maintain extremely low power consumption during long-term standby.

Access Control & Time Attendance

Access Control & Time Attendance

Suitable for high-traffic access control and attendance scenarios, such as corporate offices, campuses, community buildings, and shared office spaces.

 

https://tms.dingtalk.com/markets/dingtalk/device?spm=a3140.12155721.0.0.1c032d08L7qE9A

https://www.reformer.com.cn/productcenter/info_itemid_1859_lcid_9_pid_83.html

https://www.soyal.com.tw/product.php?act=view&id=69

Smart Locks

Suitable for door lock applications in residential entrances, suites, apartments, offices, conference rooms, storage rooms, and shared spaces.

 

https://www.sunion.com.tw/index.php?action=product_detail&id=8

E-Bike

Suitable for E-Bikes, scooters, motorcycles, e-mopeds and other mobile vehicles, providing a safer, more intuitive, and keyless user experience.

Items

Value

Image area

16.9 mm × 12.9 mm

Dimension (mm)

(Horizontal) 21 × 36.1 × H 10.19

(Vertical) 20.26 × 37 × H 10.19

Resolution

508 dpi

Enrollment times

Storage capacity

2003000 IDs

Unlock time

< 1.5 sec

FAR

< 0.001 %

FRR

< 0.1 %

Interface

UART (Initial baud rate : 9600 bps)

Power consumption

Standby current: < 5 µA Active current: < 130 mA @3.3 V

Working temp.

-20 °C ~ 55 °C

IP Rating

IP56

ESD

Air ±15 KV ; Contact : ±8KV