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header-product Wireless router TP‑LINK TL‑MR6400 V4 — 4G LTE, 300 Mbps, 2.4 GHz, 4x LAN (10/100), SIM slot, 4 antennas
64.49 €
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AiO.lv Networking Equipment Wireless Products 5G/4G/3G Modems & Routers TP-LINK

Wireless router TP‑LINK TL‑MR6400 V4 — 4G LTE, 300 Mbps, 2.4 GHz, 4x LAN (10/100), SIM slot, 4 antennas

TP‑LINK TL‑MR6400 V4 4G LTE router Photo 1
TP‑LINK TL‑MR6400 V4 4G LTE router Photo 2
TP‑LINK TL‑MR6400 V4 4G LTE router Photo 3
TP‑LINK TL‑MR6400 V4 4G LTE router Photo 4
TP‑LINK TL‑MR6400 V4 4G LTE router Photo 1
TP‑LINK TL‑MR6400 V4 4G LTE router Photo 2
TP‑LINK TL‑MR6400 V4 4G LTE router Photo 3
TP‑LINK TL‑MR6400 V4 4G LTE router Photo 4
TP‑LINK TL‑MR6400 V4 4G LTE router Photo 1
TP‑LINK TL‑MR6400 V4 4G LTE router Photo 2
TP‑LINK TL‑MR6400 V4 4G LTE router Photo 3
TP‑LINK TL‑MR6400 V4 4G LTE router Photo 4
TP‑LINK TL‑MR6400 V4 4G LTE router Photo 1
TP‑LINK TL‑MR6400 V4 4G LTE router Photo 2
TP‑LINK TL‑MR6400 V4 4G LTE router Photo 3
TP‑LINK TL‑MR6400 V4 4G LTE router Photo 4
Wireless router TP‑LINK TL‑MR6400 V4 — 4G LTE, 300 Mbps, 2.4 GHz, 4x LAN (10/100), SIM slot, 4 antennas
64.49 €
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Wireless router TP‑LINK TL‑MR6400 V4 — 4G LTE, 300 Mbps, 2.4 GHz, 4x LAN (10/100), SIM slot, 4 antennas

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Wireless router TP‑LINK TL‑MR6400 V4 — 4G LTE, 300 Mbps, 2.4 GHz, 4x LAN (10/100), SIM slot, 4 antennas

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Short description

Tabletop wireless router TP‑LINK TL‑MR6400 V4 provides 4G LTE mobile connectivity and up to 300 Mbps on the 2.4 GHz band. Features include a SIM card slot for mobile network access (LTE/UMTS/GSM), four Fast Ethernet LAN ports (10/100), detachable internal/external antennas, Wi‑Fi 4 (802.11n), WPA security, guest network, parental controls, QoS, VPN server support (PPTP/IPSec/OpenVPN), DDNS, firewall with SPI/DoS protection, WPS and web-based management. Suitable for home and small office use.
Available at price 64.49 €: 45 pcs.
Total available for order: 465 pcs.
Warranty: 3 Years
SKU: 3298505
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2b. Kengaraga str., Riga, Latvia, LV-1063
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Product information

Description

The TP-LINK TL-MR6400 V4 is a 300 Mbps Wireless N 4G LTE router with an integrated 4G modem and a micro SIM slot that provides quick access to mobile broadband without additional configuration. It supports both FDD-LTE and TDD-LTE and is designed to deliver stable wireless connectivity for home or small office environments.

Advantages

The router offers a 4G connection sharing with up to 32 Wi-Fi devices and supports download speeds up to 150 Mbps, enabling smooth streaming and fast downloads. It includes two detachable external LTE antennas for improved signal stability and four Ethernet LAN ports for wired devices. The device can also operate in Wi‑Fi router mode via the LAN/WAN port when an Ethernet connection is available. Setup is simplified by the built-in SIM slot and plug-and-play operation, and network management is available through an intuitive web interface or the Tether mobile app.

Suitable for

  • Home internet access using a 4G LTE SIM card
  • Small office connectivity and remote work locations
  • Temporary setups where wired broadband is unavailable
  • Sharing mobile broadband with multiple phones, tablets and laptops

Key specifications

  • Model: TP-LINK TL-MR6400 V4
  • Wireless standard: Wireless N
  • Maximum wireless rate: 300 Mbps
  • Mobile network generation: 4G (FDD-LTE/TDD-LTE)
  • SIM card: micro SIM slot, built-in 4G LTE modem
  • Antennas: 2 detachable external LTE antennas
  • Ethernet ports: 4 LAN ports and 1 LAN/WAN port
  • Colour: Black
  • EAN: 6935364086848

How to use

Insert a compatible micro SIM card into the SIM slot, connect the router to power and switch it on. For wired operation, plug an Ethernet cable into the LAN/WAN port and configure as required. Access the router’s settings via the web interface or install the TP-LINK Tether app on an Android or iOS device to complete setup, manage connected devices, and enable features such as parental controls and access control.

Usage recommendations

Place the router in a central, elevated location and attach the external antennas for the best 4G signal. Use a SIM card from a provider that supports FDD-LTE/TDD-LTE in your area. If signal strength is weak, try relocating the router near a window or use an external antenna with higher gain as allowed by local regulations.

Specifications

Mobile network generation:
4G
Product colour:
Black
All features

Technical details

Package weight:
600 g
Package depth:
223 mm
Package height:
70 mm
Package width:
307 mm

Data transmission

GSM bands supported:
850, 900, 1800, 1900
UMTS bands supported:
900, 2100

Ports & interfaces

DC-in jack:
Yes
Memory card slot(s):
No
USB port:
No

Mobile network

4G bands supported:
800, 900, 1800, 1900
4G:
Yes
4G standard:
LTE
3G standards:
HSPA+, UMTS
2G standards:
EDGE, GPRS, GSM
Mobile network generation:
4G

WAN connection

WAN connection type:
RJ-45
Ethernet WAN:
Yes
SIM card slot:
Yes
3G/4G USB modem compatibility:
No

Network

Cabling technology:
10/100Base-T(X)
Networking standards:
IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3u
DHCP client:
Yes
DHCP server:
Yes
Port forwarding:
Yes
Port triggering:
Yes

Wireless LAN features

Wi-Fi standards:
802.11b, 802.11g, Wi-Fi 4 (802.11n)
WLAN data transfer rates supported:
11, 54, 300
Wi-Fi band:
Single-band (2.4 GHz)
WLAN data transfer rate (max):
300 Mbit/s
Top Wi-Fi standard:
Wi-Fi 4 (802.11n)

Ethernet LAN features

Ethernet LAN:
Yes
Ethernet LAN (RJ-45) ports:
4
MAC address filtering:
Yes
Ethernet LAN data rates:
10, 100
Universal Plug and Play (UPnP):
Yes
Guest access:
Yes
Dynamic DNS (DDNS):
Yes
Ethernet LAN interface type:
Fast Ethernet
VPN Passthrough:
Yes

Features

LED indicators:
Y
Product colour:
Black
Reset button:
No

Weight & dimensions

Height:
33.5 mm
Width:
174 mm
Depth:
124.5 mm

Power

Output voltage:
12
Output current:
1 A
Power source type:
DC

Operational conditions

Operating relative humidity (H-H):
10 - 90
Storage temperature (T-T):
-40 - 70
Operating temperature (T-T):
0 - 40
Storage relative humidity (H-H):
5 - 90

Security

Security algorithms:
64-bit WEP, 128-bit WEP, WPA, WPA-PSK, WPA2, WPA2-PSK
VPN support:
PPTP, L2TP, IPSec
Access Control List (ACL):
Yes
DMZ support:
Yes
IP address filtering:
Yes
DoS attack prevention:
Yes
Firewall:
Yes
URL filtering:
Yes
Filtering:
Yes
Stateful Packet Inspection (SPI):
Yes

Other features

Rack mounting:
Yes
Frequency band:
2.4
Supported WAN type:
RJ-45 SIM
3G:
Yes
Bandwidth (first):
2.4 GHz
Mobile network connection:
Yes
xDSL connection:
No

System requirements

Windows operating systems supported:
Windows 10, Windows 7, Windows 8, Windows 8.1, Windows 98SE, Windows NT, Windows Vista, Windows XP
Mac operating systems supported:
MacOS

Protocols

Supported network protocols:
IPv4, IPv6

Certificates

Certification:
CE, FCC, RoHS

Management features

Quality of Service (QoS) support:
Yes

Packaging content

AC adapter included:
Yes
Cables included:
LAN (RJ-45)
Quick start guide:
Yes

Design

Indication light:
Yes
On/off switch:
Yes
Product type:
Tabletop router

Performance

Antenna type:
Internal & external
Web-based management:
Yes
Antennas quantity:
4
Linux operating systems supported:
Y
Detachable antenna(s):
Yes
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Stock data
Warehouse Stock Delivery to the store Store Price
WH349 45 02.07.2026 Best delivery 64.49 € Best price
EU86 63 02.07.2026 Best delivery 67.49 €
WH94 21 02.07.2026 Best delivery 89.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH332 2 02.07.2026 Best delivery 73.49 €
WH345 334 02.07.2026 Best delivery 96.99 €
64.49 €
Stock: 45
Delivery Date: 02.07.2026 Best delivery
Warehouse: WH349
67.49 €
Stock: 63
Delivery Date: 02.07.2026 Best delivery
Warehouse: EU86
89.99 €
Stock: 21
Delivery Date: 02.07.2026 Best delivery
Warehouse: WH94
Available only for legal entities
73.49 €
Stock: 2
Delivery Date: 02.07.2026 Best delivery
Warehouse: WH332
96.99 €
Stock: 334
Delivery Date: 02.07.2026 Best delivery
Warehouse: WH345

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Customer questions

FAQ

How much does the TP‑LINK TL‑MR6400 V4 4G LTE router cost, and is it available for purchase?

The price is 64.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 465 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 02.07.2026 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. 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 TP-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 TP-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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: mobile network generation, 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.
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