More than 30% of mobile Internet plan users have an unlimited 4G key. This powerful and compact piece of technology lets you connect to the Internet anywhere you can get a phone network. It can also support up to 10+ devices. Which 4G unlimited key to choose? Focus on the best models of the moment!
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Our selection
"The TP-Link M7200 4G Unlimited Key not only supports 2G, 3G and 4G networks, but you can also turn it into a Wi-Fi hotspot and…"
"With the GlocalMe Neos C2, carry the mobile Internet with you. The unlimited 4G dongle supports up to 16 devices simultaneously and has a 12-hour…"
"Offered by the great brand Netgear, this 4G LTE modem provides up to 1 Gbps downlink speed for any business on the go."
"The Huawei E3372H-320 LTE offers speeds up to 150 Mbps. Useful for having Wi-Fi where there is normally none, this unlimited 4G stick is a…"
"Enjoy a stable and portable high-speed Internet connection with the Huawei E5576-320 Unlimited 4G Stick. This device is admittedly small, but powerful and affordable."
The TP-Link M7200 4G Unlimited Key not only supports 2G, 3G and 4G networks, but you can also turn it into a Wi-Fi hotspot and enjoy a high-speed connection anywhere.
48,64 £ on AmazonWith the TP-Link M7200, enjoy high-speed Wi-Fi connection wherever you are. Insert a SIM card with an unlimited internet plan into the router and enjoy a 4G connection at an impressive speed. This little device offers 150 Mbps downstream and 50 Mbps upstream. This is more than enough to download large files quickly or for HD streaming.
The 4G internet connection can be shared with up to 10 devices simultaneously connected to the same Wi-Fi network. The device fits in your pocket and is very light. You would have no difficulty carrying it with you. Its 2,000mAh battery has a battery life of 8 hours.
With the GlocalMe Neos C2, carry the mobile Internet with you. The unlimited 4G dongle supports up to 16 devices simultaneously and has a 12-hour battery life.
39,99 £ on AmazonGet reliable 4G mobile internet anywhere with the GlocalMe Neos C2. This unlimited 4G dongle works with all SIM cards from European and Asian operators. Insert the SIM card, turn on the device and connect. Connecting to the network does not require drivers or complex installation steps.
Contrary to what its mini price might suggest, the GlocalMe Neos C2 supports up to 16 devices simultaneously. The connection is made via Wi-Fi or USB cable. The download speed reaches 150 Mbps against 50 Mbps in upload. Thanks to its 2,200 mAh battery, the GlocalMe Neos C2 promises to run for 12 hours on a single charge.
Offered by the great brand Netgear, this 4G LTE modem provides up to 1 Gbps downlink speed for any business on the go.
208 £ on AmazonIt's impossible not to mention the Netgear Nighthawk M1 MR1100. This 4G router provides high-speed Internet access on the go. It is an unlimited 4G dongle that supports 802.11 b, 802.11a and 802.11g Wi-Fi. With this device, you can travel and work, even connect up to 20 devices at the same time! Of course, to enjoy 3G/4G LTE Internet access, you will need a micro SIM card.
Also, with the Netgear Nighthawk M1 MR1100, you can create a WLAN anywhere, anytime. Data sharing and streaming are facilitated by the USB port. Also note the dual frequency band and its compatibility with all SIM cards. A tool as practical as it is useful.
The Huawei E3372H-320 LTE offers speeds up to 150 Mbps. Useful for having Wi-Fi where there is normally none, this unlimited 4G stick is a must.
44,18 £ on AmazonHuawei is definitely dominating the market of unlimited 4G keys. This black E3372H-320 LTE key is proof of this. It allows you to access the Internet anywhere you can get a phone network. The speed of this wireless cellular modem can go up to 150 Mbps. It's a pity that there is not more than one user at the same time.
Regarding compatibility, the Huawei E3372H-320 LTE is automatically recognized by various systems, including Windows XP SP3, Windows 7, Windows Vista SP1, Windows 8, Windows 8.1, Mac OS X 10.7/10.8 and 10.9 with the latest updates. Note, however, that this key does not support Windows RT. As portable as it is light, the device weighs only 49g.
Enjoy a stable and portable high-speed Internet connection with the Huawei E5576-320 Unlimited 4G Stick. This device is admittedly small, but powerful and affordable.
51,99 £ on BoulangerAny specific needs?
The best unlimited 4G key in 2021
The best entry-level unlimited 4G key
The best premium unlimited 4G key
A triple-band unlimited 4G key
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| TOP OF THE TOP | NOT EXPENSIVE | ALTERNATIVE | Triple Band | ||
In accordance with our commitment, this buying guide does not contain any sponsored products. |
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7/10 |
9/10 |
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8/10 |
| OUR SELECTION |
TP-Link M7200
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GlocalMe Neos C2
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Netgear Nighthawk M1 MR1100
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Huawei E3372H-320 LTE
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Huawei E5576-320
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The TP-Link M7200 4G Unlimited Key not only supports 2G, 3G and 4G networks, but you can also turn it into a Wi-Fi hotspot and enjoy a high-speed connection anywhere.
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With the GlocalMe Neos C2, carry the mobile Internet with you. The unlimited 4G dongle supports up to 16 devices simultaneously and has a 12-hour battery life.
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Offered by the great brand Netgear, this 4G LTE modem provides up to 1 Gbps downlink speed for any business on the go.
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The Huawei E3372H-320 LTE offers speeds up to 150 Mbps. Useful for having Wi-Fi where there is normally none, this unlimited 4G stick is a must.
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Enjoy a stable and portable high-speed Internet connection with the Huawei E5576-320 Unlimited 4G Stick. This device is admittedly small, but powerful and affordable.
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Maximum throughput
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50 to 150 Mbps
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150 Mbps
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1 Gbps downlink
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150 Mbps
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150 Mbps
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Connection quality
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Maximum number of users
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10
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16
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20
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1
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16
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Weight
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50 g
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-
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240 g
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49 g
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72 g
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Autonomy
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8 h (2,000 mAh battery)
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12 h (2,200 mAh battery)
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- (5040 mAh)
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-
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6 h (1500 mAh battery)
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The 4G key is one of the most traditional ways to access the Internet. The transfer speed corresponds to the speed of flow in sending or upstream (upload) and in downloading or downstream (download). In the case of a 4G key, we talk about very high speed which can reach more than 150 Mbps downstream and 50 Mbps upstream.
Before buying a 4G key, it is important to know that it is not the key that provides access to mobile Internet, but the subscribed package. Thus, it is also important to know in advance which package suits you best. To have a connection via 4G key, you need to meet 3 main conditions: having a 4G key, subscribing to a package and having 4G coverage.
The power level is the ability that the 4G router will have to communicate with the relay antenna for 4G. In other words, it is the power ratio in decibels. A value of 20 DBM offers a X100 improvement in the signal. Although not always noted on the technical specifications, this information is one of the first to know.
In order to
enjoy the benefits of an unlimited 4G key, you must, not only purchase the key and be located in an area covered by 4G, but also subscribe to one of the packages available from mobile operators. If the packages without commitment allow you to connect for a limited time, the packages with commitment are intended for those who need a connection on the long term.
The operators have made available new models of compatible keys by launching their 4G network. Each mobile technology indeed requires compatible hardware. It is according to this compatibility that 4G keys are classified into 2 categories: 4G keys connected via USB and 4G modem models.
Plugged into a USB port of a computer, the 4G key or "router" is a tool offering Internet access that is powered by the device that hosts it. It works thanks to a SIM card that allows to connect to the 4G network to have a very high speed Internet access. More briefly, it is a mobile device allowing access to the Internet via the mobile network of an operator.
Operators offer the possibility to stay connected to the Internet anywhere thanks to 4G keys. Moreover, the connection will not be dependent on the battery of another device. Easy to carry, they offer another advantage by their small size. They have the ability to capture a mobile network and transfer it simultaneously to several compatible devices. In addition, they offer the possibility to connect without using the data envelope of a mobile package.
You can benefit from these advantages by taking out a subscription with the operator of your choice. A SIM card with a 4G package must be inserted in the key. Rechargeable every month or every day, this package includes a limited data envelope that can generally be used from metropolitan France, the DOM and the European Union.
Attention to frequency bands. 4G is based on radio waves and frequencies differ from country to country. There is no guarantee that the 4G key you buy in the UK will work in another country.
The 4G stick is a mobile device that allows people on the move to stay connected. It also benefits people who work from home. Unlike connection sharing, it can be used for several hours without draining your phone battery. On the other hand, it is necessary to subscribe to a package apart from the price of the key.
Unlike the 4G key, the 4G box is a real box that cannot be transported and can only be used by people living in white areas with good 4G coverage. Certain eligibility conditions must also be met in order to enjoy its benefits.
The choice depends largely on the users. The 4G key and the 4G Box both offer a high performance and very high speed internet access. However, the 4G key is more recommended for people who move around regularly but need to stay connected.
To access the internet anywhere
The 4G Unlimited Stick lets you access the internet wherever you go as long as the location has 4G network coverage. If you work outside the office, this is a convenient way to get online at any time if you can't get a Wi-Fi network, which is a real advantage in terms of mobility. Above all, it's a must-have for anyone on the move, whether it's for business or for vacation. Basically, it's a device that gives you access to many options. You no longer have to connect your mobile device or computer with an Ethernet cable.
For its ease of use
A 4G unlimited key has the advantage of being easy to use. All you have to do is plug it into a USB port on your PC or tablet. In addition, it is compatible with any operating system and does not require the use of a hotspot or a modem.
To enjoy a comfortable browsing experience
The 4G key allows you to benefit from a flow evaluated around 150 Mbits/s. You are guaranteed to have a very high download speed. The loading of pages is also faster. It is intended to provide a connection for a single device. You can also use your key even outside the big cities as some rural areas are covered by a 4G network.
For its discretion
Compared to the router which takes up more space, the 4G key is not bulky. So you don't need extra space to use it. After using it, you can easily put it in your pocket or put it back in its box and slip it into your bag.
For its practicality
When you use your smartphone for connection sharing, the battery gets used up very quickly. With a 4G dongle, you get a Wi-Fi connection without having to use your smartphone.
In our opinion, the best brands of unlimited 4G keys in 2022 are :
Founded in 1987, Huawei is one of the world's leading providers of information and communication technology (ICT) infrastructure and smart devices. Particularly known for its quality smartphones, this company is also known for the performance of its unlimited 4G keys.
Netgear, is a multinational computer networking company based in San Jose, California, with offices in approximately 25 other countries. It produces networking equipment for consumers, businesses, and service providers. The company offers quality devices, especially when it comes to unlimited 4G keys.
Xiaomi is a company that specializes in new technologies. It is particularly known for its smartphones and connected devices. It also offers some of the best 4G keys available in the market.
This brand is one of the bestsellers in the portable 4g router industry. It has recently renewed its product range and released the M7650 model. According to comparisons, this new router is pure quality and ranks among the best.
MyWebspot will provide you with unlimited Internet throughout Europe with one device and the best Internet speed. You can connect up to 10 users/devices at the same time and enjoy Internet on the go without data roaming charges.
The diagram below will help you to get an idea of the typical prices for each price range (entry-level, mid-range and high-end).
However, more expensive does not necessarily mean better.
We therefore advise you to always consult our ranking before deciding, rather than blindly relying on price ranges.
Recognize 4G hotspots
Operators have gradually replaced the keys by real mini-box type routers to meet the needs of users. These are the 4G hotspots. They have the advantage of supporting several devices simultaneously.
Choose your package according to your destination
The
performance that the 4G coverage of mobile operators can offer depends largely on the geographical areas. This is why it is highly recommended, as far as possible, to choose your package according to your destination.
The eligibility test
To
find out which operator has the best mobile network in your area, you can do an eligibility test. It is also important to have a SIM card adapted to your situation and to the place where you plan to use your 4G key most frequently.
Staying connected when you can't get an Internet connection
When you're out and about
, in a cafe or even a restaurant, the 4G key can be a great help. By asking for the Wifi password, you can access the Internet when you can't get a connection. You will still need to capture the 3G or 4G mobile network of your operator.
Transfer the mobile network to other devices
The
boxes or routers that are 4G keys capture a mobile network and can transfer it to several compatible devices simultaneously. It can be a laptop, a tablet, a game console or any Wifi compatible device with a USB port.
It is possible to connect in Wifi with a device without USB port thanks to hotspots.
The best unlimited 4G dongle depends on your needs and your budget. Read our buying guide to find out which products are the best.
A 4G (or 3G) key is similar to a USB key that allows its users to benefit from an internet connection wherever they are (except in mobile white zones) and whenever they want. Wireless, the 3G / 4G key is an interesting solution for all people wishing to access the Internet and who do not have a WiFi hotspot nearby.
To start using your 4G key, there is no installation as such. All you have to do is insert the SIM card supplied with the 4G key or hotspot, plug the 4G key into one of your device's USB ports or connect it to the Wi-Fi network, and then confirm Internet access.
A 3G or 4G key fits into one of your computer's USB ports. It looks like a classic USB key and differs only in its function: the key acts as a small portable modem and picks up the 3G or 4G network of the mobile phone operator on which it depends.
To date, there is no key 4G offer. The Free unlimited mobile package has a very substantial 4G envelope, both in the UK and abroad. Using a shared connection can therefore be an interesting alternative.
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