# WLAN interface Datamax O'Neil OPT78-2829-02

**URL:** https://aio.lv/en/product--datamax-opt78-2829-02--433730
**Data updated:** 2025-12-01 03:14 (EET)
**Category:** Printer & Copier Parts
**Manufacturer:** Datamax
**Manufacturer code:** OPT78-2829-02
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 152.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 126.44 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--datamax-opt78-2829-02--433730

## 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 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The WLAN interface OPT78-2829-02 is designed for Datamax O'Neil label printers, ensuring seamless wireless connectivity. Compatible with models M-4210 and M-4308, this interface enhances operational efficiency by allowing remote printing capabilities. Its easy installation and reliable performance make it an essential accessory for businesses looking to streamline their printing processes.

## Long description

The DMXNet III WPA2 802.11b/g Wireless & LAN Card adds both wireless (802.11b/g) and wired LAN connectivity to Datamax-O'Neil M-4210 and M-4308 printers. The card supports WPA2 security and enables network printing and remote management of compatible printers in office or retail environments.
Advantages
The DMXNet III card provides dual connectivity options—wireless 802.11b/g and wired LAN—while supporting WPA2 encryption for secure network connections. It integrates directly into the supported Datamax-O'Neil models to enable network printing and remote configuration without modifying the host printer. The compact design preserves the printer footprint and is intended for straightforward installation in compatible models.
Key specifications
Compatibility: Datamax-O'Neil M-4210, M-4308
Wireless standard: IEEE 802.11b/g
Security: WPA2
Connectivity: Wireless and wired LAN
How to use
Install the DMXNet III card into the designated expansion slot of the Datamax-O'Neil M-4210 or M-4308 following the printer service manual. Configure network settings using the printer's network configuration menu or web interface: select the SSID and enter WPA2 credentials for secure wireless operation, or connect an Ethernet cable for wired LAN. Verify network connectivity and add the printer to your operating system or print server using standard network printer setup procedures.
Recommendations
Use WPA2 security with a strong passphrase and place the printer within reliable Wi‑Fi coverage for stable wireless printing. Check the Datamax-O'Neil user manual for model-specific installation steps and firmware compatibility before installation.

## Specifications

| Feature | Value |
|---|---|
| Type | WLAN interface |
| Compatibility | M-4210, M-4308 |
| Brand compatibility | Datamax O'Neil |
| Device compatibility | Label printer |
| Harmonized System (HS) code | 84439990 |

## FAQ

### How much does the WLAN interface OPT78-2829-02 cost, and is it available for purchase?

The price is 152.99 € (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. All transactions are 100% secure and encrypted.

### 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 Datamax 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 Datamax 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

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