Mercusys 300 Mbps Wireless 4G LTE Outdoor/Indoor Router

Superfast 4G LTE Speed for Reliable Wi-Fi

MB118-4G harnesses 4G LTE technology to deliver lightning-fast download speeds of up to 150 Mbps and up to 50 Mbps for uploads. It also shares a Wi-Fi network with a max speed of 300 Mbps on 2.4 GHz—perfect for gaming, streaming, and more.

Seamless Coverage for Every Inch of Outdoor Space

Perfect for outdoor events, backyard Wi-Fi, gardens, patios, pools, cafés, barns, and sheds.

From Outdoor Strength to Indoor Convenience

Place the 4G outdoor router where the LTE signal is strongest. Then, simply run a PoE-compatible Ethernet cable from the router's PoE port to your indoor device.

Considerate Design for Outdoor Use

With multiple mounting options and a durable design, MB118-4G is simple to set up in various outdoor settings. LTE antennas can be replaced with high-power alternatives for enhanced 4G LTE signal strength and coverage.

Plug Your Nano SIM Card and Play

Fully compatible with FDD-LTE and TDD-LTE for use with most service providers worldwide. Insert a nano SIM card and turn on the router to share your 4G LTE network with multiple Wi-Fi devices.

Easy Setup and Management via the MERCUSYS App

Set up and manage your Wi-Fi through the MERCUSYS app from your phone (Android, iOS).

What are the benefits of Mercusys 300 Mbps Wireless 4G LTE Outdoor/Indoor Router?

Lightning-fast 4G LTE speeds with up to 150 Mbps download and 50 Mbps upload

300 Mbps Wi-Fi on 2.4 GHz for smooth gaming, streaming, and browsing

Durable outdoor design with multiple mounting options and replaceable high-power antennas

Simple plug-and-play setup with nano SIM compatibility and management via the MERCUSYS app

Dimensions

230.9 × 97.2 × 54.7mm (9.1 × 3.8 × 2.2")

Interfaces

MB118-4G:1× 10/100 Mbps LAN (PoE in)1× Nano SIM Card Slot1× DC PortPoE Injector:1× PoE Out Port1× LAN Port1× DC Port

Antenna

2× External Detachable LTE Antennas +2× Internal Wi-Fi Antennas

Button

Reset Button

External Power Supply

12V / 1ASupports 12V Passive PoESupports IEEE 802.3af / 802.3at PoE

LED Indicators

1× Power1× Internet1× Wi-Fi1× LAN3× Signal

LTE Standard

Cat 4

LTE Speed

150 Mbps (DL) / 50 Mbps (UL)

Operation Modes

3G/4G RouterWireless Router

Cellular Mode

4G Preferred4G Only3G Only

Cellular APN

Data RoamingNetwork SearchProfile CreateAPN SettingsISP File UpgradePIN Management

WAN Mode

Dynamic IPStatic IPPPPoEPPTPL2TP

DHCP

ServerDHCP Client ListAddress Reservation

NAT Forwarding

ALGVirtual ServerPort TriggeringUPnPDMZ

Protocols

IPv4, IPv6

Data Settings

Data StatisticsData Limit

Guest Network

2.4 GHz Guest Network

Parental Controls

Time ControlWebsite Filtering

DDNS

MERCUSYS DDNSDynDnsNO-IP

SMS

InboxNew MessageOutboxDrafts

Security

IPv4 SPI FirewallAccess ControlService FilteringIP & MAC BindingIPv6 Firewall