10 Best Portable Wifi Device 2025 in the UK

The TP-Link M7000 4G+ MiFi Portable WiFi device is designed for users who need reliable internet access on the go. It supports 4G LTE networks and can provide fast internet speeds of up to 300 Mbps, making it suitable for streaming HD videos, downloading large files, and video conferencing. The device is unlocked, enhancing its compatibility with different network providers worldwide, although users might need to check with their network provider for any necessary manual settings when traveling abroad.

It can connect up to 10 devices simultaneously, making it ideal for sharing internet with multiple devices such as tablets, smartphones, and laptops. The compact size (9.4 x 5.7 x 2 cm) and lightweight design (150 g) add to its portability, making it easy to carry around in a pocket or bag. The 2000 mAh battery provides up to 8 hours of continuous use, which is decent but might require recharging during long days of usage. Fortunately, it can be recharged via USB cable, offering flexibility in power sources.

One notable feature is the tpMiFi app, which allows users to manage their data usage and control network settings conveniently. However, it operates on a single-band 2.4 GHz frequency, which might be limiting in environments with heavy Wi-Fi traffic. The device’s ease of use (plug and play) and global compatibility make it a practical choice for frequent travelers and those needing mobile internet access. Some users may find the battery life limited and may prefer a device with dual-band frequency for more stable connections in congested areas.

The TP-Link TL-MR105 is a versatile portable Wi-Fi device designed for those who need reliable internet connectivity on the go. One of its strong points is the ability to support up to 32 wireless connections simultaneously, making it ideal for sharing internet access with multiple devices, such as laptops, tablets, and smart TVs. The router supports 4G LTE networks, providing download speeds up to 150 Mbps and upload speeds up to 50 Mbps, which is quite efficient for most internet activities, including streaming and gaming.

In terms of portability, the router is relatively compact, measuring 17 x 13 x 6 cm and weighing 540 grams, making it easy to carry around. The inclusion of a Nano SIM card slot adds to its convenience, offering a plug-and-play solution for instant connectivity. The TP-Link Tether app further simplifies network management, accessible on both iOS and Android devices.

Security is well-covered with WPA-PSK and WPA2-PSK encryptions, protecting against common network threats. However, it's worth noting that it operates on a single-band frequency (2.4 GHz), which can be a limitation if you're in a crowded wireless environment where dual-band might perform better. This router is especially suitable for those needing a straightforward, portable internet solution with dependable speed and moderate security. However, users requiring advanced features or higher security levels might need to consider alternative models.

The Netgear Nighthawk M3 is a robust portable WiFi device intended for both personal and business use. Its standout feature is its ability to connect up to 32 devices simultaneously, which makes it ideal for families or small teams needing reliable internet access on the go. It's equipped with the latest 5G and WiFi 6 technology, promising high data speeds up to 2.5Gbps, which should handle most online tasks smoothly, from video streaming to video calls.

Ideal for travel, it is unlocked for use in over 125 countries, allowing flexibility with SIM card providers. The device’s portability is enhanced by a long-lasting battery, capable of running up to 13 hours on a single charge, though you can also remove the battery and plug it in for continuous use at home or in an office. The Nighthawk M3 features a 2.4" LCD screen for easy management of settings, and supports an optional external antenna to boost signal in areas with poor coverage. However, it does not come with a power adapter, which might require an additional purchase if you don't have a compatible USB-C charger.

Weighing just 260 grams, it’s compact and easy to carry around, though the slightly bulky shape might not fit into smaller bags or pockets. Security-wise, it's a safer option compared to public WiFi, serving as a reliable alternative when you need secure internet access on the go. This device is especially suited for travelers, remote workers, or anyone needing a dependable internet backup. While it boasts broad compatibility with various devices, its premium features might be more than necessary for casual users looking for a simple solution. With a strong rating from users, it sits well within mobile broadband devices, but those seeking simpler solutions may find the extra features excessive.