# Fingerprint Reader Module DAHUA VTO4103FB VTO4103FB-MF — biometric access reader module

**URL:** https://aio.lv/en/product--dahua-vto4103fb-mf--11636147
**Data updated:** 2026-03-08 08:42 (EET)
**Category:** I/O Adapters & Controllers
**Manufacturer:** DAHUA
**Manufacturer code:** VTO4103FB-MF
**EAN:** 6939554913488
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 127.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 105.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dahua-vto4103fb-mf--11636147

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

DAHUA VTO4103FB VTO4103FB-MF is a fingerprint reader module designed for biometric access control integration. As an accessory module it provides fingerprint authentication for door entry systems and intercoms, enabling secure and quick user verification. Suitable for installation in compatible DAHUA devices to enhance access control and streamline authentication workflows.

## Long description

DAHUA VTO4103FB VTO4103FB-MF is a fingerprint reader module designed to integrate with compatible DAHUA door entry and intercom systems to provide biometric access control. As an accessory module, it adds fingerprint authentication to existing installations, enabling users to authenticate quickly and securely at the point of entry. The module is intended for use where biometric verification is required to supplement or replace card- or code-based entry methods.
Advantages
The module provides a compact biometric solution that operates seamlessly with supported DAHUA access devices. It reduces reliance on physical credentials by enabling direct fingerprint verification, shortens authentication time at entry points, and helps maintain a consistent access policy across integrated systems. Installation as an accessory module keeps existing hardware largely unchanged while adding biometric functionality.
Suitable for
Office and corporate building entrances requiring biometric access
Residential intercom systems where fingerprint authentication is preferred
Access control upgrade projects that add biometric verification to existing DAHUA devices
Facilities seeking faster, contact-based authentication for authorized personnel
Key specifications
Function: fingerprint biometric reader module for door entry and intercom integration
Integration: accessory module designed for compatibility with DAHUA entry systems
Authentication method: fingerprint recognition for individual user verification
Form factor: compact module intended for installation within or alongside compatible devices
Primary use: on-site user authentication at access points
How to use
Install the module into a compatible DAHUA entry or intercom device according to the host device’s installation instructions and wiring diagrams. After physical installation and power-up, enroll authorized users’ fingerprints through the host system’s configuration interface, assigning access permissions as required. Routine operation involves users placing a finger on the sensor to authenticate; the host device processes the match and grants or denies access based on configured policies.
Usage recommendations
For reliable performance, install the module in a sheltered location away from direct moisture and extreme temperatures, and follow the host device manufacturer’s guidelines for mounting and electrical connections. Regularly maintain the sensor surface by cleaning with a soft, lint-free cloth and avoid harsh chemicals. When enrolling users, capture multiple impressions for each finger to improve recognition accuracy and reduce false rejections.

## FAQ

### How much does the DAHUA VTO4103FB fingerprint reader module cost, and is it available for purchase?

The price is 127.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can DAHUA VTO4103FB fingerprint reader module be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All DAHUA products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized DAHUA service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11636147/68542732_large.webp