Access Control

Feocey have been professionally dedicated to the access control field for 17 years.

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FCV4905

Powerful and Stable Facial Recognition Terminal Device.

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feocey office

Easily manage your enterprise access control and attendance via the online app.

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FCV4907

Developable Multifunctional Biometric Device.

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The world’s leading access control and JavaScript-based IoT device development software.

on-premise
cloud-based

100% Cloud Access Control Platform

Duoxian SAAS

With duoxian SAAS, experience the world’s best biometric security in the cloud, zero on-prem infrastructure, and the industry’s widest range of credentials.

Manage access control for all regions in the cloud.

No servers to set up. No extra door controllers.

real time data ，can be viewed or exported any time.

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Front view of a luxury Mercedes-Benz AMG against a natural backdrop.

100% Cloud Access Control Platform

Duoxian SAAS

With duoxian SAAS, experience the world’s best biometric security in the cloud, zero on-prem infrastructure, and the industry’s widest range of credentials.

Manage access control for all regions in the cloud.

No servers to set up. No extra door controllers.

real time data ，can be viewed or exported any time.

learn more

DejaOS

The world’s first access control IoT device distributable system

DejaOS

DejaOS is a JavaScript runtime environment purpose-built for embedded devices, enabling low-cost, resource-constrained smart hardware to run JavaScript code efficiently. By adopting JavaScript as the primary development language, DejaOS dramatically lowers the barrier and cost for embedded development, making the process simpler and more productive.

Take full control of your development.

Easily integrates with existing systems.

View the results of successful development in real time.

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What sets us apart

We are not a typical Chinese factory. Instead, we are a hardware R&D team, a software R&D team, a professional original-source manufacturer, and also an excellent solution provider. Our self-developed products include QR code scanners, face recognition terminals, and smart door locks. We are proud that our products lead the way in both performance and adaptability (installation adaptability, waterproof and dustproof capabilities). We look forward to your trial.

In the access control field, we’ve dedicated years of expertise. Feocey has always believed that only through greater openness and inclusivity can we deliver higher cost-effectiveness to our clients. What we’re most proud of is equipping our access control products with a fully open development system: DejaOS. With this system, developers can effortlessly harness both hardware and software functionalities using just JavaScript. This even extends to UI customization for our screen-equipped devices, streamlining the development process and putting product customization entirely in your hands.

About Us

Feocey at a Glance

M+

User Numbers

M+

Apartments Served

Hold Patents

Technical Staff

We aim at Leading hardware and software innovative products in the access control field.”

Alina Chou — Founder

Our Services

For different needs, Feocey has two ways to meet your requirements:

1. We have a team of more than 100 technical personnel who can tailor solutions suitable for your scenarios;

2. For customers who have their own technical teams and want to develop independently, they can choose our IoT devices equipped with the DejaOS system for self-development. Either way can fulfill your customization needs.