Advertising Disclosure Sim Router With External Antenna Comparison - October 2025
4 Best Sim Router With External Antenna In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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| 1 Best Choice  9.6Exceptional | 2 Best Value  9.4Excellent | 3  9.1Excellent | 4  8.9Very Good |
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ModelTP-Link Archer MR500 AC1200 4G+ Cat6 WiFi Router with Sim Slot, Superfast 4G+ LTE Speed, External Antenna, MU-MIMO, Plug & Play | Model Cudy N300 WiFi Unlocked 4G LTE Cat4 Modem Router with SIM Card Slot, 300Mbps WiFi, MTK Chipset, 5dBi High Gain Antennas, VPN, Cloudflare, LT400 | Model TP-Link TL-MR105 N300Mbps WiFi 4G Router, 4G Cat4 LTE Network, Ethernet Port, 4G Router with Sim Slot, Mobil WiFi Router, Sim Card Router, TP-Link WiFi Router, External Antenna Ports, Plug & Play | Model Industrial Unlocked 4G LTE Router, 150Mbps Nano SIM Card Slot Support 16 Users Industrial 4G WiFi Router with 2 Antennas, WiFi Hotspot for Smartphones, Tablets, Computers |
BrandTP-Link | Brand Cudy | Brand TP-Link | Brand Zunate |
Reviews | Reviews  | Reviews | Reviews  |
Tech Specs | |||
product dimensions 20.2 x 14.1 x 3.36 cm 320 g | product dimensions 21 x 14.6 x 23 cm 699 g | product dimensions 17 x 13 x 6 cm 510 g | product dimensions - |
item weight 320 g | item weight - | item weight 510 g | item weight 470 g |
customer reviews4.3 4.3 out of 5 stars 419 ratings 4.3 out of 5 stars | customer reviews - | customer reviews 3.8 3.8 out of 5 stars 3 ratings 3.8 out of 5 stars | customer reviews 1.0 1.0 out of 5 stars 1 rating 1.0 out of 5 stars |
guaranteed software updates until unknown | guaranteed software updates until - | guaranteed software updates until unknown | guaranteed software updates until unknown |
Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.6
1TP-Link30% OffTP-Link Archer MR500 AC1200 4G+ Cat6 WiFi Router with Sim Slot, Superfast 4G+ LTE Speed, External Antenna, MU-MIMO, Plug & Play
Why we love it
Fast 4G+ speeds up to 300 Mbps.
Supports 64 devices with stable connection.
Easy setup with Tether app.
Main highlights- 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
- Supports TP-Link OneMeshTM – Works with TP-Link OneMesh products to create a flexible and cost-efficient Mesh Network
- Mobile Broadband Router: Easily share a 3G/4G connection, Connect up to 64 wireless devices with ease while ensuring dependable network stability
- MU-MIMO supported – simultaneous data streams increase Wi-Fi throughput and network efficiency
- 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
- Advanced 4G LTE Router – Supports 4G+ Cat6 to boost the data speeds of up to 300 Mbps
- 4G router with Nao Sim Car Slot – No configurations needed, compatibility of SIM cards in 100+ countries are assured by years of field tests
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9.4
2Cudy34% Off
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
Easy SIM card setup.
Enhanced long-distance connectivity.
Secure VPN options.
Main highlights- 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.
- 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.
- 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.
- 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.
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9.1
3TP-Link16% Off
TP-Link TL-MR105 N300Mbps WiFi 4G Router, 4G Cat4 LTE Network, Ethernet Port, 4G Router with Sim Slot, Mobil WiFi Router, Sim Card Router, TP-Link WiFi Router, External Antenna Ports, Plug & Play
Why we love it
Connects up to 32 devices effortlessly.
Superfast 4G LTE speeds for streaming.
Easy plug and play with SIM card.
Main highlights- 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
- Mobile Broadband Router: Easily share a 3G/4G connection, Connect up to 32 wireless devices with ease while ensuring dependable network stability
- Encryptions for Secure Network – WPA-PSK and WPA2-PSK encryptions provide active protection against security threats
- Available WAN Connection Backup: Works as a router to provide backup internet connection
- 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
Our ranking system
The TopChoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. TopChoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.
Features
Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
Consumer Reviews
We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
Popularity
Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
