# Cellular wireless network equipment Huawei E5576-320 Wi-Fi 4 802.11n

**URL:** https://aio.lv/en/product--huawei-51071ryn--2137008
**Data updated:** 2026-01-19 07:35 (EET)
**Category:** Wireless Routers
**Manufacturer:** HUAWEI
**Manufacturer code:** 51071RYN
**EAN:** 6901443319169
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Huawei E5576-320 is a compact cellular wireless network device that supports 3G and 4G networks, including UMTS and LTE-FDD standards. It features Wi-Fi 4 (802.11n) with backward compatibility to 802.11b and 802.11g, allowing multiple devices to connect simultaneously. The device is housed in a durable plastic casing and comes in white. It supports various security algorithms such as SSID, WEP, WPA, and WPA2-PSK, ensuring secure connections. A USB cable is included for easy charging and connectivity.

## Long description

The Huawei E5576-320 is a compact cellular wireless network device that provides mobile broadband access over 3G and 4G networks, including UMTS and LTE-FDD standards. It creates a local Wi‑Fi 4 (802.11n) hotspot with backward compatibility to 802.11g and 802.11b, allowing multiple client devices to connect simultaneously. The unit is finished in white plastic and includes a USB cable for charging and wired connectivity.
Advantages
The device combines cellular connectivity with Wi‑Fi 4 performance in a small, lightweight housing, offering straightforward setup and portable use. Built-in security features support SSID management and common encryption algorithms such as WEP, WPA and WPA2‑PSK to protect wireless connections. Internal antennas simplify installation and reduce external components, while the included USB cable enables convenient charging from a range of power sources.
Suitable for
Providing temporary or portable Wi‑Fi access when fixed broadband is unavailable
Sharing a mobile data connection among several devices such as smartphones, tablets and laptops
Use in small offices, retail points or during travel for internet access
Connecting devices that require basic Wi‑Fi coverage without wired LAN ports
Key specifications
Cellular network support: 3G (UMTS) and 4G (LTE‑FDD)
Wi‑Fi standards: Wi‑Fi 4 (802.11n), backward compatible with 802.11g and 802.11b
Antenna: internal
Security: SSID configuration, WEP, WPA, WPA2‑PSK
USB port: yes (for charging and connectivity)
Ethernet LAN ports: none
Weight: 0.071 kg
Color: white
How to use
Insert an active SIM card with a mobile data plan into the device and power it using the supplied USB cable connected to a compatible charger or USB port. After the device powers on, locate the wireless network name (SSID) broadcast by the device from your client device and connect using the configured security key. Access the device management interface via the recommended local web address or app to check signal status, data usage and adjust wireless settings such as SSID name, password and encryption mode. For first‑time setup, follow on‑screen prompts in the management interface to confirm APN settings provided by your mobile operator.
Usage recommendations
Place the device near a window or in an elevated position to improve cellular reception; avoid placing it inside metal enclosures or near large electronic equipment that can cause interference. For secure operation, enable WPA2‑PSK encryption and set a strong unique password. Monitor data usage to avoid exceeding your mobile plan limits and charge the device regularly using the supplied USB cable.

## Specifications

| Feature | Value |
|---|---|
| Device type | Cellular wireless network equipment |
| Wi-Fi | Yes |
| Data network | 4G, 3G |
| Number of SIM cards | 1 |
| Market positioning | Portable |

### Wireless LAN features

| Feature | Value |
|---|---|
| Wi-Fi standards | Wi-Fi 4 (802.11n), 802.11g, 802.11b |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB port | Yes |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN | No |
| Ethernet LAN interface type | Not available |

### Mobile network

| Feature | Value |
|---|---|
| 4G bands supported | 1800, 900, 800, 700, 2100, 2600 |
| UMTS bands supported | 900, 2100 |
| 3G standards | UMTS |
| 4G standard | LTE-FDD |
| Short Message Service (SMS) | Yes |

### Antenna

| Feature | Value |
|---|---|
| Antenna type | Internal |

### Security

| Feature | Value |
|---|---|
| Network address translation (NAT) | Yes |
| Security algorithms | WEP, SSID, WPA, WPA2-PSK |
| DMZ support | Yes |
| IP address filtering | Yes |

### Protocols

| Feature | Value |
|---|---|
| DHCP server | Yes |

### Design

| Feature | Value |
|---|---|
| LED indicators | LTE, Status |
| Housing material | Plastic |
| Product colour | White |

### Management features

| Feature | Value |
|---|---|
| Reset button | Yes |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Windows 8.1, Windows 10, Windows 7, Windows 8 |
| Mac operating systems supported | Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.9 Mavericks |

### Power

| Feature | Value |
|---|---|
| Output voltage | 5 |
| Output current | 1 A |
| Battery voltage | 3.8 V |
| Power source type | Battery |
| AC input voltage | 100 - 240 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.071 kg |
| Height | 14 mm |
| Width | 100 mm |
| Depth | 58 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 5 - 95 |
| Storage temperature (T-T) | -20 - 60 |
| Operating temperature (T-T) | 0 - 35 |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | USB |

### Other features

| Feature | Value |
|---|---|
| Mounting | Wall mounting |

### Battery

| Feature | Value |
|---|---|
| Battery capacity | 1500 mAh |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 117 g |
| Package depth | 74 mm |
| Package height | 38 mm |
| Package width | 112 mm |

## FAQ

### 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 HUAWEI 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 HUAWEI 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: usb port, ethernet lan (rj-45) ports, ethernet lan, ethernet lan interface type, antenna type, 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 Cellular wireless network equipment Huawei E5576-320?

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

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