# Wi‑Fi router D-Link 4G LTE N300 single-band 2.4 GHz, Wi‑Fi 4 (802.11n) up to 300 Mbps, RJ-45 WAN, Fast Ethernet 10/100

**URL:** https://aio.lv/en/product--d-link-w129089637--11639249
**Data updated:** 2025-12-31 11:23 (EET)
**Category:** Wireless Routers
**Manufacturer:** D-Link
**Manufacturer code:** W129089637
**EAN:** 0790069476860
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 95.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 78.92 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--d-link-w129089637--11639249

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Compact 4G LTE N300 Wi‑Fi router for home or small office use. Provides mobile 4G, 3G (WCDMA) and 2G (GSM) connectivity and single‑band 2.4 GHz wireless using Wi‑Fi 4 (802.11n) up to 300 Mbps. Features RJ‑45 WAN, Fast Ethernet LAN (10/100) ports and WPA‑PSK/WPA2‑PSK/WPA3‑PSK security. Ideal for internet access where fixed broadband is unavailable or as backup connectivity.

## Long description

The D-Link G403C (Wi‑Fi router D-Link 4G LTE N300) provides uninterrupted 4G LTE/3G mobile Internet where wired broadband is unavailable or as a backup. This compact tabletop router supports single‑band 2.4 GHz Wi‑Fi 4 (802.11n) with up to 300 Mbps wireless speed, 4 Fast Ethernet LAN ports, an RJ‑45 WAN port and a SIM card slot for immediate mobile connectivity. It is designed for homes, small offices, cottages, RVs and temporary events requiring reliable Internet access.
Advantages
The router supports 4G LTE Cat 4 with downlink speeds up to 150 Mbps and uplink up to 50 Mbps, and can connect up to 32 devices simultaneously. External 5 dBi antennas and three antenna elements improve cellular and Wi‑Fi reception. WAN failover automatically switches between broadband and 4G to maintain continuous connectivity. Security features include guest Wi‑Fi and WPA3 encryption, and the device is compact and easy to set up—simply insert a SIM card for immediate Internet access.
Suitable for
Homes and apartments without fixed broadband
Small offices and remote workplaces
Holiday cottages and recreational vehicles (RVs)
Events, pop‑up shops and temporary sites
As a backup Internet connection for existing broadband
Key specifications
Mobile connectivity: 4G LTE (Cat 4), 3G (WCDMA), 2G (GSM)
LTE speeds: up to 150 Mbps downlink / 50 Mbps uplink
Wi‑Fi: single‑band 2.4 GHz, Wi‑Fi 4 (802.11n), up to 300 Mbps
Antennas: external 5 dBi (3 total antenna elements)
Ethernet: 1 × RJ‑45 WAN, 4 × RJ‑45 Fast Ethernet LAN (10/100)
SIM card slot for mobile data
Security: guest Wi‑Fi, WPA‑PSK/WPA2‑PSK/WPA3‑PSK
Management: web‑based management
Color and form factor: white tabletop router
Weight: 0.24 kg
How to use
Place the router in a location with good cellular signal and connect external antennas if needed. Insert an activated SIM card into the SIM slot, connect any wired devices to the LAN ports or use Wi‑Fi to join the network. Use the web‑based management interface to configure APN settings, wireless SSID and password, security options, and failover preferences. Power on the device; it will obtain mobile Internet automatically if the SIM is active.
Usage recommendations
For best performance, position the router near a window or at a central location, keep firmware up to date via the web interface, and enable WPA3 or WPA2 security for client connections. If using as a backup, configure WAN failover priorities so the router switches automatically when the primary connection fails.

## Specifications

### Wireless LAN features

| Feature | Value |
|---|---|
| Wi-Fi band | Single-band (2.4 GHz) |
| Top Wi-Fi standard | Wi-Fi 4 (802.11n) |
| WLAN data transfer rate (max) | 300 Mbit/s |
| Wi-Fi standards | 802.11a, Wi-Fi 4 (802.11n), 802.11g, 802.11b |
| WLAN data transfer rate (first band) | 300 Mbit/s |

### WAN connection

| Feature | Value |
|---|---|
| SIM card slot | Yes |
| DSL WAN | No |
| Ethernet WAN | Yes |
| WAN connection type | RJ-45 |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB port | No |
| Ethernet LAN data rates | 10, 100 |
| Ethernet LAN (RJ-45) ports | 4 |
| DC-in jack | Yes |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN | Yes |
| Ethernet LAN interface type | Fast Ethernet |
| Cabling technology | 10/100Base-T(X) |
| Port forwarding | Yes |

### Mobile network

| Feature | Value |
|---|---|
| GSM bands supported | 1800, 900 |
| 2G standards | GSM |
| 3G standards | WCDMA |
| 4G standard | LTE |
| Dual SIM support | No |
| SIM card type | NanoSIM |
| Mobile network generation | 4G |

### Antenna

| Feature | Value |
|---|---|
| Antennas quantity | 3 |
| Antenna design | External |

### Security

| Feature | Value |
|---|---|
| Security algorithms | WPA3-PSK, WPA2-PSK, WPA-PSK |
| DMZ support | Yes |
| Firewall | Yes |

### Design

| Feature | Value |
|---|---|
| Product type | Tabletop router |
| LED indicators | Status, LTE, Power |
| Product colour | White |

### Management features

| Feature | Value |
|---|---|
| Web-based management | Yes |
| Reset button | Yes |
| WPS push button | Yes |

### Power

| Feature | Value |
|---|---|
| Output voltage | 12 |
| Output current | 1 A |
| Power source type | DC |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.24 kg |
| Height | 42 mm |
| Width | 222 mm |
| Depth | 147 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 95 |
| Storage temperature (T-T) | -40 - 70 |
| Operating temperature (T-T) | -10 - 40 |
| Storage relative humidity (H-H) | 0 - 95 |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | CE, NCC, RCM, RoHS |

### Packaging content

| Feature | Value |
|---|---|
| Quick start guide | Yes |
| Antenna included | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package type | Box |

## FAQ

### How much does the Wi‑Fi router D-Link 4G LTE N300 model cost, and is it available for purchase?

The price is 95.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 28 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 03.07.2026 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 Wi‑Fi router D-Link 4G LTE N300 model 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 D-Link 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 D-Link 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: wi-fi band, top wi-fi standard, wlan data transfer rate (max), usb port, ethernet lan (rj-45) ports, ethernet lan, ethernet lan interface type, antennas quantity, weight, wi-fi standards, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Wi‑Fi router D-Link 4G LTE N300 model?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11639249/66885585_large.webp