# Wireless router ZTE MU5251D (99936499) — 5G, Wi‑Fi 7 (802.11be), 3600 Mbps, 8 GB RAM, 1 GB flash, 5000 mAh battery

**URL:** https://aio.lv/en/product--zte-mu5251d--12263920
**Data updated:** 2026-04-12 10:51 (EEST)
**Category:** Wireless Routers
**Manufacturer:** ZTE
**Manufacturer code:** MU5251D
**EAN:** 6902176148484
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 225.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 186.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--zte-mu5251d--12263920

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Monday | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

ZTE MU5251D (99936499) is a portable 5G wireless router with Wi‑Fi 7 (802.11be) support and up to 3600 Mbps WLAN throughput. It uses Qualcomm processing, offers 8 GB internal memory and 1 GB flash storage, and runs on a 5000 mAh Li‑Ion battery for mobile connectivity. Supports Sub6 FDD/TDD 5G and LTE; internal antennas and USB port enable flexible use for home, office, or travel.

## Long description

The ZTE 99936499 wireless router 5G (model U60) supports the latest Wi‑Fi 7 (802.11be) standard and offers a maximum WLAN data transfer rate of up to 3600 Mbit/s. It is designed for mobile broadband with 5G and LTE (4G) support, using Sub6 FDD and Sub6 TDD bands. The router features internal antennas, a Qualcomm processor, 8 GB of internal memory and 1 GB of flash storage, and is powered by a 5000 mAh lithium‑ion battery. A USB port and compatibility with 3G/4G USB modems via a SIM slot expand connectivity options.
Advantages
The device combines high wireless throughput with mobile network flexibility, enabling fast local Wi‑Fi connections alongside 5G/LTE access. Its internal battery and compact weight make it portable for use away from mains power, while built‑in memory and a modern processor support stable multi‑user performance. A USB port and support for external 3G/4G USB modems increase compatibility with various internet sources.
Suitable for
Home or small-office Wi‑Fi where high local wireless speeds are needed
Mobile and temporary setups that require 5G or LTE connectivity
Users who need a portable router with battery power for travel or field use
Environments requiring connection via USB modem as a fallback internet source
When it may not be suitable
The router does not include wired Ethernet LAN ports, so it is not appropriate if you require multiple wired LAN connections or network backbone wiring. While it supports high wireless speeds, actual performance depends on client devices and network conditions; Wi‑Fi 7 features will only be fully utilized with compatible client hardware.
Key specifications
Wi‑Fi standard: Wi‑Fi 7 (802.11be)
Maximum WLAN data rate: 3600 Mbit/s
Mobile network: 5G and 4G (LTE); 5G Sub6 FDD / Sub6 TDD
Antenna: Internal
Processor: Qualcomm
Internal memory (RAM): 8192 MB
Flash storage: 1024 MB
Battery: Lithium‑Ion, 5000 mAh
USB port: Yes (for modem or storage)
Weight: 0.229 kg
How to use
Charge the router fully before first use and insert a compatible SIM card if using mobile network services. Power on the device and connect a client device to the router’s Wi‑Fi SSID shown on the device label or in the web/mobile management interface. Configure mobile network and wireless settings via the router’s management portal; if needed, attach a compatible 3G/4G USB modem to the USB port as an alternative internet source. Monitor battery level and recharge as necessary for uninterrupted operation.
What to consider before purchase
Whether you need wired Ethernet LAN ports (this model has none)
Client devices’ compatibility with Wi‑Fi 7 to take full advantage of top speeds
Coverage needs—internal antennas may limit range compared with external‑antenna models
Battery life expectations based on real usage patterns
Usage recommendations
Use the ZTE 99936499 router in locations where portable mobile broadband is required and pair it with Wi‑Fi 7‑capable client devices for best throughput; keep firmware updated and place the router centrally for optimal coverage.

## Specifications

| Feature | Value |
|---|---|
| 4G data rate (max) | 2000 Mbit/s |

### Wireless LAN features

| Feature | Value |
|---|---|
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| WLAN data transfer rate (max) | 3600 Mbit/s |

### WAN connection

| Feature | Value |
|---|---|
| SIM card slot | Yes |
| 3G/4G USB modem compatibility | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB port | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 1 |

### Network

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

### Mobile network

| Feature | Value |
|---|---|
| 4G bands supported | 1500, 700, 800, 900, 1700, 2300, 2600, 2500, 1800, 1900, 2100 |
| 4G standard | LTE |
| SIM card type | NanoSIM |
| Mobile network generation | 5G |
| 5G bands supported | 2300, 2500, 2600, 3500, 800, 1800, 900, 700, 2100 |
| 5G standard | Sub6 TDD, Sub6 FDD |

### Antenna

| Feature | Value |
|---|---|
| Antenna design | Internal |

### Design

| Feature | Value |
|---|---|
| Built-in display | Yes |

### Power

| Feature | Value |
|---|---|
| Power source type | Battery |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.229 kg |
| Height | 158 mm |
| Width | 73 mm |
| Depth | 16 mm |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 5000 mAh |

### Features

| Feature | Value |
|---|---|
| Internal memory | 8192 MB |
| Flash memory | 1024 MB |
| Processor manufacturer | Qualcomm |
| Built-in processor | Yes |

## FAQ

### How much does the ZTE MU5251D 5G Wi‑Fi 7 router cost, and is it available for purchase?

The price is 225.49 € (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 Monday 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 ZTE MU5251D 5G Wi‑Fi 7 router 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 ZTE 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 ZTE 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: top wi-fi standard, wlan data transfer rate (max), usb port, ethernet lan, ethernet lan interface type, weight, 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.

## Image

https://aio.lv/img/cache/product/12263920/68179780_large.webp