Best 4g Router With Sim Slot of 2026

Last updated on 01/05/2026
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Best Choice
1
9.9
Exceptional
TP-Link Deco X10-4G(1-pack) AX1500Mbps Wi-Fi 6 4G Router with Sim Slot, LTE-Advanced Cat6 Mesh Wifi Router, Coverage up to 5600ft², Gaming&4K, Easy Setup, Voice Control via Alexa & Google Home
TP-Link

TP-Link Deco X10-4G(1-pack) AX1500Mbps Wi-Fi 6 4G Router with Sim Slot, LTE-Advanced Cat6 Mesh Wifi Router, Coverage up to 5600ft², Gaming&4K, Easy Setup, Voice Control via Alexa & Google Home

Why we love it
  • Provides WiFi 6 technology.
  • Greater reduction in latency.
  • Seamless roaming with gigabit speeds.
Main Highlights
  • Internet Everywhere with 4G+ Speed LTE Router – Provides WiFi 6 Mesh coverage through 4G+ CAT6 access.
  • AX1500 Dual-Band WiFi Mobile Router– 1201 Mbps (5 GHz) and 300 Mbps (2.4 GHz) dual band WiFi with WiFi 6 technology.
  • Seamless Roaming 4G+ Router with Sim Slot– Walk through your home and stay connected with the fastest possible speeds.
  • Ultra-Low Latency – Greater reduction in latency enables more responsive gaming and video chatting.
  • Gigabit Wired Speeds – 3× Gigabit ports provide sufficient connectivity. Parental Controls – Limit online time and block inappropriate websites according to unique profiles you create for each family member.
  • All Decos Work Together - Compatible with every other WiFi 5/6/7 Deco model to form a Mesh network.
  • Ideal for 500Mb+ broadband: A great fit for users with the speed between 500Mbpcs and 900Mbps. For full Gigabit speeds, choose Deco X55/XE75 or new-Gen Wi-Fi 7 Deco
9.9
Exceptional
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🛡️Trusted by 100M+ UsersWhy?
Best Value
2
9.7
Exceptional
Save 17%
TP-Link Archer MR600 AC1200Mbps 4G+ Cat6 Wireless Dual Band 4G Router With Sim Slot, SIM Slot Unlocked, MU-MIMO technology, WiFi Router Mode, No Configuration required,Guest Network & Parental Control
TP-Link

TP-Link Archer MR600 AC1200Mbps 4G+ Cat6 Wireless Dual Band 4G Router With Sim Slot, SIM Slot Unlocked, MU-MIMO technology, WiFi Router Mode, No Configuration required,Guest Network & Parental Control

17% Off
Why we love it
  • Boosts data up to 300Mbps.
  • Stable connections with external antennas.
  • Easy setup with Tether app.
Main Highlights
  • tp-link's first 4g+ router – supports 4g+ cat6 to boost the data speeds of up to 300 mbps
  • better signal for connections everywhere – enjoy stable and efficient connections to every device thanks to the two external lte antennas
  • full gigabit ports – provides reliable wired connections for bandwidth-intensive devices such as game consoles and stb
  • wi-fi router mode – plug an ethernet cable into the lan/wan port for flexible access as a backup option if you can't get a 4g connection
  • plug a sim card and play – no configurations needed, compatibility of sim cards in 100+ countries are assured by years of field tests, easy setup and management all by tether app
  • Check with your Network vendor if it is required a special manual setting to get the internet access when travelling overseas
9.7
Exceptional
Save 17%
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3
9.7
Exceptional
Save 26%
TP-Link TL-MR6400 4G LTE WiFi Router, SIM Card Slot, 4G Router, 4 LAN Ports, Up to 32 Devices, 2 Antennas, Plug&Play, Parental Controls, Home/Remote, QoS Priority, WAN Connection Backup
TP-Link

TP-Link TL-MR6400 4G LTE WiFi Router, SIM Card Slot, 4G Router, 4 LAN Ports, Up to 32 Devices, 2 Antennas, Plug&Play, Parental Controls, Home/Remote, QoS Priority, WAN Connection Backup

26% Off
Why we love it
  • High-speed 4G connection.
  • Effortless setup, plug-and-play.
  • Connects up to 32 devices.
Main Highlights
  • 4G SIM Router - share your 4G LTE network with multiple Wi-Fi devices and enjoy download speeds of up to 150 Mbps (unlocked to all networks)
  • Wireless N speeds of up to 300 Mbps mobile Wi-Fi router. Microsoft Windows 98SE, NT, 2000, XP, Vista or Windows 7, 8, 8.1, 10 MAC OS, NetWare, UNIX or Linux. Internet Explorer 11, Firefox 12.0, Chrome 20.0, Safari 4.0 browsers or higher, or other Java-enabled browsers Nano SIM Card
  • Advanced detachable LTE antennas make efficient and stable connections to every device
  • Internet access for up to 32 devices simultaneously
  • Requires no configuration - Just insert a sim card and turn it on to enjoy high speed internet access
  • 4G SIM Router LAN/WAN port provides options and flexibility, allowing you to choose your connection type
  • Check with your Network vendor if it is required a special manual setting to get the internet access when travelling overseas
9.7
Exceptional
Save 26%
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4
9.6
Superb
Cudy AC1200 Unlocked 4G LTE Modem Router with SIM Card Slot, 1200Mbps Mesh WiFi, MT7628 Chipset, Detachable Cellular Antennas, DDNS, VPN, LT500D
Cudy

Cudy AC1200 Unlocked 4G LTE Modem Router with SIM Card Slot, 1200Mbps Mesh WiFi, MT7628 Chipset, Detachable Cellular Antennas, DDNS, VPN, LT500D

Why we love it
  • Dual-band Wi-Fi experience.
  • Replaceable high-gain antenna.
  • Easy SIM card setup.
Main Highlights
  • Works with Major 4G providers. Simply insert a SIM card and get all your Wi-Fi devices connected to the internet.
  • Unlike other 2.4GHz single band N300 router, it provides a better user experience by providing both 2.4GHz & 5GHz Wi-Fi bands.
  • The replaceable high-gain cellular antenna interface provides a variety of installation possibilities.
  • With built-in PPTP/L2TP/OpenVPN/Wireguard VPN protocol, LT500D can establish a connection to the VPN server to transport all online data and traffic.
  • Simply insert the SIM card in the router and type in the PIN in the web configuration page to start exploiting a stable and fast wireless.
9.6
Superb
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5
9.5
Superb
Save 29%
TP-Link Archer MR505 AC1200 4G+ Cat6 WiFi Router With Gigabit Port, Sim Slot, Superfast LTE Speed, Internal Antenna, MU-MIMO, Plug & Play
TP-Link

TP-Link Archer MR505 AC1200 4G+ Cat6 WiFi Router With Gigabit Port, Sim Slot, Superfast LTE Speed, Internal Antenna, MU-MIMO, Plug & Play

29% Off
Why we love it
  • Supports high-speed 4G+ connection.
  • Simple SIM card setup.
  • Enhanced WiFi throughput.
Main Highlights
  • Advanced 4G+ Router – supports 4G+ Cat6 to boost the data speeds of up to 300 Mbps
  • Plug a SIM card and play – no configurations needed, compatibility of SIM cards in 100+ countries are assured by years of field tests
  • MU-MIMO supported – simultaneous data streams increase WiFi throughput and network efficiency
  • EasyMesh-Compatible – Flexibly Create Whole Home Mesh WiFi
  • Better Signal for Connections Everywhere – enjoy stable and efficient connections to every device
  • Full Gigabit Ports – provides reliable wired connections for bandwidth-intensive devices such as game consoles and IPTVs
  • Easy setup and management all by Tether app
9.5
Superb
Save 29%
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6
9.5
Superb
Save 6%
TP-Link TL-MR6500v N300 4G LTE Telephony WiFi Router, 4G Router with SIM Slot Unlocked, Speeds up to 300 Mbps, VoLTE/CSFB/VoIP Voice Functions for Phone Calls, No Configuration Required, Plug & Play
TP-Link

TP-Link TL-MR6500v N300 4G LTE Telephony WiFi Router, 4G Router with SIM Slot Unlocked, Speeds up to 300 Mbps, VoLTE/CSFB/VoIP Voice Functions for Phone Calls, No Configuration Required, Plug & Play

6% Off
Why we love it
  • Rapid file downloads effortlessly.
  • Stable and efficient connections.
  • No configuration needed, plug and play.
Main Highlights
  • Cutting-edge 4G network – share internet access with up to 32 Wi-Fi devices and enjoy download speeds of up to 150 Mbps
  • WiFi speeds up to 300 Mbps – enjoy uninterrupted HD movies, rapid file downloads, seamless video chats, and more at the same time
  • Two detachable advanced LTE antennas – enjoy stable and efficient connexions to every device thanks to the two external antennas, plug an Ethernet cable into the LAN/WAN port for flexible access as a backup option if you can't get a 4G connexion then enjoy Wi-Fi router mode
  • Plug a SIM card and play – no configurations needed, compatibility for SIM cards in 100+ countries are assured by years of field tests, 3 Years .Check with your Network vendor if it is required a special manual setting to get the internet access when travelling overseas
9.5
Superb
Save 6%
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7
9.3
Superb
Save 9%
TP-Link TL-MR105 4G LTE WiFi Router, 4G Router, Plug&Play, SIM Card Slot, 2 LAN/WAN Ports for Ethernet Cable, Up to 32 Devices, Parental Controls, Guest Network, Home/Remote, 300Mbps Wireless
TP-Link

TP-Link TL-MR105 4G LTE WiFi Router, 4G Router, Plug&Play, SIM Card Slot, 2 LAN/WAN Ports for Ethernet Cable, Up to 32 Devices, Parental Controls, Guest Network, Home/Remote, 300Mbps Wireless

9% Off
Why we love it
  • Superfast 4G LTE speed.
  • Connects up to 32 devices.
  • Active network security protections.
Main Highlights
  • Mobile Broadband Router: Easily share a 3G/4G connection, Connect up to 32 wireless devices with ease while ensuring dependable network stability
  • Superfast 4G LTE Speed for Reliable Wi-Fi: Speeds of up to 150 Mbps download and 50 Mbps upload, Ideal for cutting-edge 4G LTE network
  • 4G router with Nano Sim Card Slot: Easy to use, plug and play, Network management is made easy with the TP-Link Tether app, available on any Android and iOS device
  • Available WAN Connection Backup: Works as a router to provide backup internet connection
  • Encryptions for Secure Network – WPA-PSK and WPA2-PSK encryptions provide active protection against security threats
9.3
Superb
Save 9%
Amazon Logo
8
9.1
Superb
Save 40%
MERCUSYS MB115-4G 300 Mbps 4G Router With Sim Slot, 4G/3G Compatible, Wireless LTE Cat 4 With WiFi Router Mode, 4 External Antennas, Plug and Play, Connect up to 32 Devices, TP-Link Always-On Network
MERCUSYS

MERCUSYS MB115-4G 300 Mbps 4G Router With Sim Slot, 4G/3G Compatible, Wireless LTE Cat 4 With WiFi Router Mode, 4 External Antennas, Plug and Play, Connect up to 32 Devices, TP-Link Always-On Network

40% Off
Why we love it
  • Share internet with 32 devices.
  • Simple setup with any SIM.
  • Fast and stable WiFi speeds.
Main Highlights
  • 4G network – Share internet access with up to 32 Wi-Fi devices and enjoy download speeds of up to 150 Mbps
  • Plug a SIM card and play – No configurations needed, compatibility of SIM cards are assured by years of field tests
  • 300 Mbps WiFi – Fast WiFi speeds up to 300 Mbps to share your network
  • Maximum Network Coverage – Enjoy stable and efficient connections to every device thanks to the four external antennas
  • Wi-Fi router mode – Plug an Ethernet cable into the LAN/WAN port for flexible access if you can't get a 4G connection
9.1
Superb
Save 40%
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9
9.0
Superb
Cudy N300 WiFi Unlocked 4G LTE Cat4 Modem Router with SIM Card Slot, 300Mbps WiFi, MTK Chipset, 5dBi High Gain Antennas, VPN, Cloudflare, LT400
Cudy

Cudy N300 WiFi Unlocked 4G LTE Cat4 Modem Router with SIM Card Slot, 300Mbps WiFi, MTK Chipset, 5dBi High Gain Antennas, VPN, Cloudflare, LT400

Why we love it
  • Fast download speeds up to 150Mbps.
  • High-gain antennas for better performance.
  • Built-in multiple VPN clients.
Main Highlights
  • 4G router with sim slot : Works with Major 4G providers. Insert a SIM card to get download speeds up to 150Mbps. Simply insert a SIM card and get all your Wi-Fi devices connected to the internet, very convenient for places where cable internet is unavailable, such as your holiday cabins or remote cameras.
  • High Gain Antennas For Better Performance. The 4 x 5dBi high-gain antennas boost the sensitivity of the router, improve the signal quality of 4G LTE and Wi-Fi, which is conducive to establishing a Wi-Fi connection at a longer distance.
  • Multiple VPN Clients. With built-in PPTP/L2TP/OpenVPN/WireGuard VPN Client, this 4G router can easily establish a connection to the VPN server to transport all your online data and traffic, securing it with its encryption at the same time. Compatible with 20 more DDNS providers, convenient to manage your remote cameras.
  • Good Compatibility. Simply insert a BYOD (bring your own device) SIM card and get all your Wi-Fi devices connected to the internet, very convenient for holiday cabins and remote cameras.
  • Easy and Security. Simply insert the SIM card in the router and type in the PIN in the web configuration page to start exploiting a stable and fast wireless. Provides an easy-to-use graphical management interface, easy to monitor and manage the network. Support DNS Encryption with Cloudflare or NextDNS or google, protect your privacy, prevents eavesdropping and manipulation of DNS data via man-in-the-middle attacks.
9.0
Superb
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10
8.9
Excellent
Cudy LT300 4G LTE Router with USB-C Power, SIM Card Slot Unlocked, Plug & Play, Internet Anywhere, 2 LAN/WAN Ethernet Ports, 2×2 MIMO, 4G Router with 300Mbps WiFi, Supports OpenWRT, OpenVPN/WireGuard
Cudy

Cudy LT300 4G LTE Router with USB-C Power, SIM Card Slot Unlocked, Plug & Play, Internet Anywhere, 2 LAN/WAN Ethernet Ports, 2×2 MIMO, 4G Router with 300Mbps WiFi, Supports OpenWRT, OpenVPN/WireGuard

Why we love it
  • Easy installation and flexible networks.
  • Enhanced data transport security.
  • Strong and stable connections anywhere.
Main Highlights
  • READY-TO-USE USB-C 4G LTE ROUTER: LT300 4G router features a nano SIM slot, 2 Ethernet ports, and USB-C power input. Power it from any power bank, car charger, or laptop – no wall outlet required. Simply insert a SIM card and go. Ideal for home, office, surveillance, and travel.
  • ADVANCED VPN SUPPORT FOR SECURE DATA TRANSPORT: Wireguard/OpenVPN/PPTP/L2TP, leaving your data transport more secure than before.
  • PLUG & PLAY WITH MOST EUROPEAN OPERATORS: Compatible with almost all European operators, at the same time without any further configuration, plug and play.
  • HIGH-GAIN ANTENNAS FOR STABLE SIGNAL ANYWHERE: Enjoy stable and efficient connections for every device thanks to its 2 high-gain antennas anywhere.
  • FALLBACK WI-FI ROUTER MODE: Connect an Ethernet cable to the WAN port to use the LT300 as a standard Wi-Fi router – a perfect backup when 4G is unavailable.
  • OPENWRT SUPPORT FOR CUSTOM FIRMWARE: Advanced users can flash OpenWRT to unlock full control over QoS, firewall, custom VPN tunnels, and more. The LT300 isn't just a travel router – it's a platform you can tailor to your exact networking needs.
8.9
Excellent
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Related Deals You Might Like for 4g Router With Sim Slot

📊We scanned 259 products
🔍
We reviewed the most relevant 4g Router With Sim Slot offers across Amazon and leading retailers, covering major brands and models. Our shortlist features trusted names like TP-Link, Cudy, MERCUSYS, known for dependable quality and smart design.
⭐
To determine today's best 4g Router With Sim Slot, we analysed 1296 real customer and expert reviews, focusing on satisfaction, real-world performance and long-term reliability. We also weigh each review's relevance, authenticity and freshness for a fair comparison.

What we concluded:

🏆 #1
TP-Link Deco X10-4G(1-pack) AX1500Mbps Wi-Fi 6 4G Router with Sim Slot, LTE-Advanced Cat6 Mesh Wifi Router, Coverage up to 5600ft², Gaming&4K, Easy Setup, Voice Control via Alexa & Google Home

Our overall winner is TP-Link Deco X10-4G(1-pack) AX1500Mbps Wi-Fi 6 4G Router with Sim Slot, LTE-Advanced Cat6 Mesh Wifi Router, Coverage up to 5600ft², Gaming&4K, Easy Setup, Voice Control via Alexa & Google Home by TP-Link. It stands out for the right balance of quality, performance and value.

✨ What sets it apart:
✓Provides WiFi 6 technology
✓Greater reduction in latency
✓Seamless roaming with gigabit speeds
💎 Best Value
TP-Link Archer MR600 AC1200Mbps 4G+ Cat6 Wireless Dual Band 4G Router With Sim Slot, SIM Slot Unlocked, MU-MIMO technology, WiFi Router Mode, No Configuration required,Guest Network & Parental Control

The best value for most shoppers is TP-Link Archer MR600 AC1200Mbps 4G+ Cat6 Wireless Dual Band 4G Router With Sim Slot, SIM Slot Unlocked, MU-MIMO technology, WiFi Router Mode, No Configuration required,Guest Network & Parental Control by TP-Link, with consistently high satisfaction across expert and customer reviews.

💰 Best Deal
MERCUSYS MB115-4G 300 Mbps 4G Router With Sim Slot, 4G/3G Compatible, Wireless LTE Cat 4 With WiFi Router Mode, 4 External Antennas, Plug and Play, Connect up to 32 Devices, TP-Link Always-On Network

The strongest deal right now for 4g Router With Sim Slot is MERCUSYS MB115-4G 300 Mbps 4G Router With Sim Slot, 4G/3G Compatible, Wireless LTE Cat 4 With WiFi Router Mode, 4 External Antennas, Plug and Play, Connect up to 32 Devices, TP-Link Always-On Network at MERCUSYS, currently at 40% off.

🔄Our 4g Router With Sim Slot ranking is updated regularly to reflect new releases and price changes-check back for the latest picks and deals.