HW-03 // Hardware
H2FA · Hardware 2FA
Two-factor authentication that lives inside your own network.
A new dimension in application security. H2FA (Hardware 2FA) is a device developed by MatureDev that sits on your internal network and shows a time-based 8-digit code on its touchscreen, which your applications use as the second authentication factor.
Because everything runs inside your network, outsiders have no way to reach it. It also cuts costs, since you no longer pay a 2FA provider for SMS or email codes.

Specifications
HW-03 // SPEC- Size (W × L × H)
- 99.7 × 62.5 × 31.2 mm
- Input power
- 5–12 V DC, 2 A
- Display
- 3.5″ capacitive IPS touchscreen
- Wi-Fi
- Supported
- TF Card
- Supported
- I2C / UART
- Supported
- Also
- RTC clock, relay, USB Type-C
Software copyright
The H2FA software is recorded as a computer program with Thailand’s Department of Intellectual Property.
Registration No. ว1.011086
Live demo
Enter the code shown on the H2FA device and the system answers OK; enter a wrong one and it’s rejected instantly.
Get started
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