Product information

Pros and cons

According to our router expert

  • This router has a port for a SIM card, so you also have internet access in a place without a fixed connection.
  • This router supports MIMO, which provides a stable wireless connection in the case of more than 6 connected devices.
  • You need a SIM card with a 4G data plan to use this router.

Description

With the Huawei B311-221A 4G router, you can set up a stable internet connection anywhere. You can place a SIM card in this router, so that you can connect all your devices to the internet with 4G. This way, you can go online at places without fixed internet connection, like a vacation home or pop-up store. It has a 150MB/s maximum download speed, so you can use the connection for browsing, mailing, or a video call every now and then. Connect 32 devices to this router at the same time. In addition, you can connect 1 wired device.

This is what you get

  • Manual(1.23 MB)
  • AC adapter
  • Network cable

Key specs

Fastest WiFi standard

Wireless N (WiFi 4)

Ethernet speed

Gigabit Ethernet (1000Mbps)

Frequency bands

Single-band (2.4GHz)

Type router

4G or 5G router for at home

WiFi speed

AC1200

Number of stations

1

Living situation

Small apartment

Number of Ethernet ports

1
Show all specifications

Suitable accessories

Highlighted

Rating

  • 5 stars

    0

  • 4 stars

    2

  • 3 stars

    0

  • 2 stars

    0

  • 1 star

    0

Most helpful reviews

7,2/10 ()

Great thing

  • Easily connects multiple devices, which my previous TPlink 4g router had trouble with
  • Beautiful design
  • No nano sim so you have to buy adapter for your nano sim

Great router, good price-quality

  • Essentia

  • 17 April 2025

  • Automatic translation off Dutch

8,8/10 ()

Beautiful, not too big, good device, and price quality.

To have your own wifi in your boat, and not depend on someone else.

  • Carina

  • 20 June 2023

  • Automatic translation off Dutch

Show all 2 reviews

Insure your router

Receive more coverage in case of damage than with your standard warranty. Coolblue takes care of everything: from taking out the insurance to repairs. Is a repair not possible? You receive the purchase price as CoolblueCredit.

What am I insured for?

  • Fall and impact damage
  • Water damage
  • Manufacturing defects outside the warranty

What am I not insured for?

  • Damage you deliberately cause
  • Damage that doesn't affect the product functioning (such as scratches)
  • Damage due to gross negligence

XCover insurace

XCover is allowed to arrange and process insurances on behalf of the insurer. The insurances are governed by Belgium law. If you have a complaint, you can contact the or our customer service.

How do I insure my router?

First, add your router to your shopping cart. On the next page, choose the Protection Plan below. You always have a 30-day return window and pay no deductible in case of damage.

XCover Protection without theft cover
  • 2-year advance payment
    2,99 one-time payment (1,50 per year)
  • 3-year advance payment
    3,99 one-time payment (1,33 per year)

The insurance can be canceled every year, even if you have paid in advance. If you cancel earlier, you will receive a refund for the overpaid amount.

Huawei B311-221A

Specifications

Product

Product number

914245

Manufacturer code

51060HHL

Brand

Huawei

Warranty

2 years

Processing of your defect

Carry-in warranty

General properties

Type router

4G or 5G router for at home

WiFi speed class

Basic

Living situation

Small apartment

Number of stations

1

Can be expanded with extra stations

Built-in modem

Network properties

Fastest WiFi standard

Wireless N (WiFi 4)

Frequency bands

Single-band (2.4GHz)

WiFi speed

AC1200

2.4GHz band speed

300 Mbit/s

Number of WiFi antennas

2

Antenna connection type

SMA Male

Jumbo frame support

Wired network properties

Ethernet speed

Gigabit Ethernet (1000Mbps)

Network connector

Number of Ethernet ports

1

WAN ports

1

PoE support

USB port

Mobile internet properties

Automatically switches to 3G/4G

SIM card slot

Performance properties

Quality of Service (QoS)

MU-MIMMO

Seamless roaming

Beamforming

Port forwarding

LACP Link aggregation

Network security properties

Parental controls

WLAN security

WEP, WPA, WPA-PSK, WPA2, WPA2-PSK

Firewall

Firewall type

NAT Firewall

Guest network

VPN support

VPN server

VPN client

VPN passthrough

Physical properties

Mounting possible

Width

18,2 cm

Height

12,6 cm

Depth

3,7 cm

Weight

450 g

Color

White

Material

Plastic

Power supply

Power supply type

Power grid