10 Best Mobile Wifi Device For Car in The UK

Last updated on 24/08/2025

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Best Choice

9.8

Exceptional

HUAWEI

Huawei E8377 4G Travel In-Car Portable Super Fast Mobile Wi-Fi Hotspot

Free Shipping

Why We Love It

Advanced Car-Fi for convenience.
Plug, play, enjoy instantly.
Charges phone, connects gadgets.

Main Highlights

Advanced Car-Fi
Plug and play and you're ready to go
Charge your phone with the built-in USB port
Connect a staggering 10 Wi-Fi enabled gadgets

TP-Link M7000 4G MiFi Router, Portable Travel wifi Router with SIM Card Slot, Unlocked LTE-Advanced Cat4 Mobile WiFi Hotspot Dongle, 8 hours wireless connection, Caravan wi-fi, High Compatibility

20% OffFree Shipping

Why We Love It

Fast 4G LTE connectivity available.
Long-lasting battery for portability.
Easily shareable with multiple devices.

Main Highlights

Enjoy faster speed with 4G+ MiFi- Supports 4G LTE-Advanced Cat4 network, reaches up to 150 Mbps download speed and 50 Mbps upload speed, compatible with 3G/4G network
Longer lasting battery Mobile Wi-Fi Box-2000 mAh battery for up to 8 hours of working, and easy management with tpMiFi app, unlocked
Mobile Broadband Hotspot-Simply insert a 4G SIM card to create your Wi-Fi Hotspot, Instantly share 4G/3G connection with up to 10 Wi-Fi devices such as Tablets, mobile phones, laptops, game consoles, and more
System Requirements-Windows 10/8/7/vista/XP, Mac OS, Android, iOS, Windows Phone
Wi-Fi in most countries and regions-Check with your Network vendor if it is required a special manual setting to get the internet access when travelling overseas
Comes with a FREE SMARTY Data Sim-Various sim plans available, Unlimited Data only £20 per month

TP-Link M7000 4G MiFi, Portable Travel WiFi, Low Cost Unlocked LTE Cat4 Mobile Hotspot Dongle, Caravan WiFi with SIM Card Slot, High Global Compatibility, Easy App Management

27% OffFree Shipping

Why We Love It

Global connection ease.
Fast 4G LTE speeds.
Shareable Wi-Fi for 10.

Main Highlights

[Unlimited connection worldwide] - The M7000 supports the 4G FDD/TDD-LTE mobile standard, which offers fast Wi-Fi in most countries and regions. Check with your Network vendor if it is required a special manual setting to get the internet access when travelling overseas
[4G LTE & 300 Mbps WiFi] - Supporting the latest generation of 4G LTE network, it can also provide 300 Mbps WiFi network, to enjoy HD movies without interruptions, download files in seconds and allow video chat without drops
[Easily share Wi-Fi up to 10 devices] - Plug and Play, simply insert a 4G SIM card to create your dual band Wi-Fi Hotspot. Instantly share 4G/3G connection with up to 10 Wi-Fi devices such as Tablets, mobile phones, laptops, game consoles, and more. Operating Temperature: 0°C ~ 35°C
[Long Lasting Uninterrupted 4G Sharing] - With its powerful 2000 mAh battery, the M7000 is capable of running for up to 8 hours at full capacity and up to 600 hours standby. For added flexibility, the device can be recharged via a USB cable connected to a laptop, laptop charger or using the included adaptor for endless hours of 4G connection
[Traffic Control] - Don't worry about over-fare usage, easy management with tpMiFi App, can be used to limit consumption, control Wi-Fi network capacity etc
Applicable globally-Check with your Network vendor if it is required a special manual setting to get the internet access when travelling overseas

JICICUXI Portable Travel WiFi, 4G MiFi Router with SIM Card Slot,150Mbps Speed, 2100mAh Battery, Mobile WiFi Hotspot Dongle Connects Up to 10 Devices,High Compatibility

15% OffFree Shipping

Why We Love It

Always connected, anywhere, anytime.
Multiple devices, seamless sharing.
User-friendly display for everyone.

Main Highlights

【Always online】: This portable wifi hotspot 5g is an essential travel accessory, equipped with powerful 4G LTE network technology and SIM card slot, which can ensure that your device can quickly connect to the Internet anytime, anywhere (LTE includes: B1/B3/B5/B7/B8/B20/B38/B40/B41）.The upload and download speed depends on the signal strength of your network provider, which is very suitable for online gaming and daily work.
【Multiple devices simultaneously connected】: This mifi is equipped with multiple encrypted anti-theft networks, which can simultaneously connect multiple devices such as smartphones, laptops, desktops, etc. Whether you're at home, on a business trip, traveling, or engaging in outdoor activities, with just a gentle touch, you can instantly unlock the online world, say goodbye to fear, and enjoy seamless connectivity.
【Temporary Internet Screen Display】: Wifi router unlimited data display real-time signal strength, battery capacity, and number of connected users on mifi device. Whether it's the elderly, children, or tech novices, they can all start quickly and enjoy a comfortable online life!
【Product after-sales service】: our mobile wifi is suitable for 95% of SIM cards in Europe, but if you encounter problems such as can't recognize the SIM card, can't connect to the network and the internet is very slow, you can contact me in time (24 hours online/except holidays), I will send you a document to help you how to use and operate portable sim router.
【Portable Router Note】: SIM card is not provided with our device. If the battery cannot be charged, please pay attention to whether the insulation strip on the battery has been torn off.

TP-Link M7010 4G LTE Portable WiFi, Mobile WiFi Hotspot Works up to 8 Hours, Caravan, Travel 4G Router, SIM Card Slot, Unlocked LTE-Advanced MiFi, Share up to 10 Devices, App Management

22% OffFree Shipping

Why We Love It

Incredible speed with 4G+ MiFi.
Long-lasting, easily managed battery.
Instantly creates Wi-Fi Hotspot.

Main Highlights

Enjoy faster speed with 4G+ MiFi- Supports 4G LTE: Advanced Cat4 network, reaches up to 150 Mbps download speed and 50 Mbps upload speed, compatible with 3G/4G network
Longer lasting battery Mobile Wi-Fi Box: 2000 mAh battery for up to 8 hours of working, and easy management with tpMiFi app, unlocked
Mobile Broadband Hotspot: Simply insert a 4G SIM card to create your Wi-Fi Hotspot, Instantly share 4G/3G connection with up to 10 Wi-Fi devices such as Tablets, mobile phones, laptops, game consoles, and more
System Requirements – Window 10/8/7/Vista/XP, Mac OS, Android, iOS, Windows Phone
Wi-Fi in most countries and regions-Check with your Network vendor if it is required a special manual setting to get the internet access when travelling overseas

ZTE MF920, 4G+ MiFi Portable WiFi, Connect 32 Devices, Lasts up to 10hour Battery, Global Travel Device - Simple Use, Easy App, Unlocked SIM Card Slot

6% OffFree Shipping

Why We Love It

Free Smarty SIM included.
Globally unlocked, travel-friendly.
Parental controls for safety.

Main Highlights

Comes with a FREE prelaoded data SIM card by EE, simply insert the data SIM into the device and go! You have instant FREE WiFi! MF920 is also UNLOCKED to all networks, so use any sim of your choice!
Travel the world with the ZTE MF920, a super fast 4G mobile Wi-Fi! It gives you a pocket-sized solution to low-cost travel Wi-Fi.
Parental control and guest network - a simplified system to help you ensure online safety on all connected devices and disconnect any device, at the touch of a button.
Powerful, rechargeable 2000mAh battery with 10 hours working time so you can stay connected for longer.
Produce a Wi-Fi hotspot, connecting up to 32 devices including your phone, laptop, tablet, gaming consoles and more!

MERCUSYS MT110 Mifi with Free SIM card, 4G router, Travel Mobile Wifi Hotspot, Connects Up to 10 Devices, Rechargeable 2200mAh Battery for 10 hours, Portable Router with Sim Slot, Easy Management

25% Off

Why We Love It

Share with up to 10 devices.
Enjoy 10 hours of connectivity.
Fast speeds up to 150 Mbps.

Main Highlights

More Connections-Share internet access with friends for up to 10 devices simultaneously using this versatile 4G dongle
Long Usage-Enjoy extended usage with its 2200 mAh battery, providing up to 10 hours of uninterrupted connectivity on the go, Enjoy the 4G mifi device while you travel
4G Network-Stay connected with the latest generation 4G FDD/TDD-LTE support, compatible with the network of most countries and regions, offering download speeds of up to 150 Mbps with Mercusys wifi dongle pay as you go hotspot device
150 Mbps WiFi-Experience fast WiFi speeds of up to 150 Mbps, allowing you to share your network seamlessly with this mobile router
Free SIM Card Plug and Play-Comes with a FREE SMARTY Data Sim, various sim plans available; Unlimited Data only £20 per month, Simply insert SIM card and connect effortlessly anywhere, making it the perfect pocket WiFi solution for travel with
Easy App Control-Manage your connectivity with ease using the MERCUSYS App, providing intuitive control over your portable router

MERCUSYS MT110 Mifi Portable WiFi 4G LTE Router, Fast150 Mbps Speeds, 2200mAh Battery for up to 10 Hours, 4G Router with Sim Slot,Connect up to 10 Devices Simultaneously, App Easy Control

14% OffFree Shipping

Why We Love It

Long, uninterrupted connectivity on-the-go.
Super Fast WiFi speed.
Seamless plug and play.

Main Highlights

More connections: share internet access with friends for up to 10 devices simultaneously using this versatile 4g dongle
Long usage: enjoy extended usage with its 2200 mah battery, providing up to 10 hours of uninterrupted connectivity on the go. Enjoy the 4g mifi device while you travel
4g network: stay connected with the latest generation 4g fdd/tdd-lte support, compatible with the network of most countries and regions, offering download speeds of up to 150 mbps with mercusys wifi dongle pay as you go hotspot device
150 mbps wifi: experience fast wifi speeds of up to 150 mbps, allowing you to share your network seamlessly with this mobile router
Sim card plug and play: simply insert your sim card and connect effortlessly anywhere, making it the perfect pocket wifi solution for travel
Easy app control: manage your connectivity with ease using the mercusys app, providing intuitive control over your portable router

Mynoveex 2 in 1 Wireless Adapter for Apple CarPlay/Android Auto, 2025 Upgrade Plug and Play Mini CarPlay & Android Auto OTA Dongle for iPhone/Android and 927+ Cars, Bluetooth 5.3 & WiFi 6, No Lag

Free Shipping

Why We Love It

Easy and quick installation.
Instant auto-connection every drive.
Compact and stylish design.

Main Highlights

⚡Minimalist 3-Step Setup: ①Plug into your car's USB port ②Enable phone Wi-Fi & Bluetooth ③ Select 'SmartBox-XXX' in Bluetooth settings. Then enjoy automatic reconnection every drive. Achieves 83% faster installation than competitors with 30-second setup (even for beginners). No repeated pairing required.
⚡Zero waiting, Auto-connects in seconds: true plug-and-play! Just pair it once, and it reconnects automatically when you turn on the ignition—faster than your engine starts. By the time you buckle up, the CarPlay Wireless Adapter is ready to use! No more manual connections, just get in and drive, completely worry-free!
✅The Ultimate Wireless Connection Solution：finally ditch those annoying cables for good! Powered by advanced 5.8GHz Wi-Fi + Bluetooth 5.3 and an 8-core processor, our adapter delivers 5× faster response and military-grade stability vs standard dongles. CarPlay adapter for iPhone 100% original sound quality and picture playback.
✅Smart Omni-Adaptive technology for Apple CarPlay & Android Auto: Compatible with iPhone 5+ (iOS 10+) and Android 11+, supporting 927+ vehicle models (excludes Tesla/BMW). Maintains 100% OEM functionality: steering wheel controls, touchscreen, and voice commands work flawlessly. Notes: ① Requires factory-installed wired CarPlay or Android Auto. ② For vehicles manufactured 2016+ only.
⭐️Stealth-Mini Design: 50% smaller than standard adapters with dual-port versatility (includes USB-C cables). Features a matte gray metal frame and glass-mirror finish for refined automotive aesthetics. Engineered to be a discreet yet sophisticated addition to your car's interior.
😃Future-Proof with Military-Grade Protection: Built-in safeguards against overvoltage/overcurrent/short-circuiting. Cloud-updatable firmware guarantees ongoing iOS & Android compatibility. Tips: Don't hesitate to Contact us with your car model for immediate firmware upgrades if wireless setup fails (wired connection is successful).

4G/5G LTE WiFi Router,Portable 4G/5G Wifi Travel Router with SIM Card Slot,150Mbps Speed Internet Up to 10 Users, Mobile Hotspot for Travel Party

Free Shipping

Why We Love It

Ultra-fast internet access guaranteed.
Easy to set up and use.
Portable design for convenience.

Main Highlights

【High-speed 4G/5G LTE Mobile Wifi Network】The 4G mobile WiFi router is designed to provide ultra-fast internet access through 5G and 4G LTE networks. It is compatible with the primary frequency bands used by different countries and service providers globally, guaranteeing smooth and high-speed internet connection for all your data transfer requirements.
【Easy Connection】To use the device, a SIM card must be placed inside. The account and password details can be located either underneath the battery of the device or on a sticker. Each device is equipped with its own unique account and password information. This mobile WiFi router is specifically created for individuals who use cars, business travelers, and outdoor enthusiasts, supporting connectivity for up to 10 users. It is compatible with operating systems like Linux, Windows 7, 8, and 10.
【Lightweight and Portable】Compact and portable, this lightweight hotspot is slim and easy to carry, providing convenience wherever you go. Powered by batteries, you can effortlessly slip it into your pocket while working from home or traveling, ensuring high-speed WiFi access anytime and anywhere.
【3000mAh Large Capacity Battery】The mobile hotspot comes with a powerful 3000mAh lithium-ion battery, delivering long-lasting support for continuous network connectivity. It boasts up to 72 hours of standby time, faster speeds, increased durability, and a convenient SIM card insertion feature, making it perfect for portability and user-friendly operation. The LED smart display screen provides easy operation, ensuring a seamless 4G mobile internet experience.
【Wide Compatibility】The portable WiFi router can easily connect to WiFi with just a standard SIM card, enabling seamless connectivity for devices like smartphones, laptops, desktops, and tablets (SIM card not included).

8.7

Excellent

We scanned 169 products

We reviewed these offers relevant to the Mobile Wifi Device For Car within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like HUAWEI, TP-Link, JICICUXI, ZTE, MERCUSYS, Mynoveex, DOYFAY, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Mobile Wifi Device For Car in the market, we considered we took a deep dive into 846 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Huawei E8377 4G Travel In-Car Portable Super Fast Mobile Wi-Fi Hotspot. We love many things about this product by HUAWEI. What sets it apart from the competition is Advanced Car-Fi for convenience, Plug, play, enjoy instantly, Charges phone, connects gadgets.
The best value product for most shoppers and where user satisfaction is continuously the highest is TP-Link M7000 4G MiFi Router, Portable Travel wifi Router with SIM Card Slot, Unlocked LTE-Advanced Cat4 Mobile WiFi Hotspot Dongle, 8 hours wireless connection, Caravan wi-fi, High Compatibility by TP-Link based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Mobile Wifi Device For Car and the best cost-to-value ratio is TP-Link M7000 4G MiFi, Portable Travel WiFi, Low Cost Unlocked LTE Cat4 Mobile Hotspot Dongle, Caravan WiFi with SIM Card Slot, High Global Compatibility, Easy App Managementat TP-Link with a 27% discount.
Our list of the best Mobile Wifi Device For Car is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Mobile Wifi Device For Car in The UK

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We scanned 169 products

We concluded that: