Tp-link 300 Mbps Wireless N 4G LTE Router -TL-MR6400
The Tp-link 300 Mbps Wireless N 4G LTE Router -TL-MR6400 is a plug-and-play 4G LTE router that delivers fast, stable Wi-Fi up to 300 Mbps. Featuring a built-in SIM card slot, it provides instant connectivity—just insert your SIM card and power it on. Perfect for homes, offices, or remote areas with limited wired access.
Key Features
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Plug & Play 4G Connectivity
Built-in Nano SIM slot and integrated LTE modem—no configuration needed. -
300 Mbps Wireless Speed
Supports IEEE 802.11 b/g/n at 2.4 GHz for fast and reliable Wi-Fi connections. -
Flexible Internet Access
Use SIM-based 4G or wired broadband via the LAN/WAN port. -
High-Gain Detachable Antennas
Two detachable external 4G LTE antennas enhance signal stability and coverage. -
Comprehensive Security
WPA/WPA2 encryption, firewall protection, and parental controls ensure safe browsing. -
Multi-Mode Operation
Functions as a 4G router, wireless router, or backup network with WAN failover support.
Specifications
| Feature | Specification |
|---|---|
| Wireless Speed | 300 Mbps (2.4 GHz) |
| Ports | 3× 10/100 Mbps LAN, 1× 10/100 Mbps LAN/WAN, 1× Micro SIM Slot |
| Antennas | 2× Detachable External 4G LTE Antennas |
| Frequency | 2.4 GHz |
| Wireless Standards | IEEE 802.11b/g/n |
| Transmit Power | <20 dBm (2.4 GHz) |
| Dimensions (W×D×H) | 174 × 124.5 × 33.5 mm |
| Power Supply | 9V / 0.85A |
| Security | 64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK |
| Network Type | 4G: FDD-LTE (800/900/1800/2100/2600 MHz), TDD-LTE (2300/2500/2600 MHz) |
| 3G Support | DC-HSPA+/HSPA/UMTS (900/2100 MHz) |
| Operating Modes | 3G/4G Router, Wireless Router |
| VPN Support | PPTP VPN, OpenVPN |
| Firewall | SPI, DoS, IP & MAC Binding |
| Guest Network | 2.4 GHz Guest Wi-Fi |
| Weight | Approx. 0.5 kg |
| Warranty | 1 Year |
Why Choose TL-MR6400
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Instant internet—just insert a SIM and connect
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Ideal for rural homes, offices, or mobile setups
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Strong and stable 4G LTE signal with dual antennas
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Reliable backup with WAN failover
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Secured network management with parental control







Mwangi –
Handles my smart devices without issues. Mobile Wi-Fi is very convenient for travel. It looks good, not bulky.
Kantai –
I use it for my small office, works perfectly. The dual-band feature is a big plus.
Muthama –
Worth the price, good performance for home use. Easy to install, got it working in minutes. It’s a versatile router, many features.
Okoth –
Gaming is smooth, low latency. It’s a solid router for everyday needs. I use it for my small office, works perfectly.
Boss –
Mobile Wi-Fi is very convenient for travel. Easy to install, got it working in minutes. Gaming is smooth, low latency.
Njoroge –
The app is simple to use for management. Very happy with the performance and price. I’d recommend this for a budget-friendly option.
Kiprono –
I’d recommend this for a budget-friendly option. The dual-band feature is a big plus.
Mbugua –
The dual-band feature is a big plus. Gaming is smooth, low latency. It looks good, not bulky.
Rotich –
Reliable for streaming and browsing. I’d recommend this for a budget-friendly option.
Jamo –
Handles my smart devices without issues. Gaming is smooth, low latency. I’d recommend this for a budget-friendly option.