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

I honestly wish I had upgraded to this SIM card router sooner. We spent two years struggling with our old setup — barely able to use the TV, and if someone was streaming, no one else could get online. Most of the time, my housemates had to sit right next to the router, and even then only two people could connect. Speeds were slow to very slow, and coverage only reached 2–3 rooms. This new SIM card router has been a massive upgrade. It now covers the whole house with high speeds, even in our rural area where signal is usually weak. Setup was easy, and I even managed to change the password — that took a little more effort, but it was still straightforward and impressive. Hardly any issues since, and now everyone can stream or watch TV in their own rooms without a problem. Reliable, fast, and with great coverage — exactly what we needed.

I live in a third floor flat and was looking for a WiFi solution as my current supplier (full fiber) was unable to supply. The 5g coverage is outside only, so I decided to go for this 4g router as 4g coverage is excellent in this area. I have paired this router with a Smarty unlimited data SIM on a monthly DD payment (currently £20 pcm). My use is to stream TV Amazon fire tv (I have used a cable to the router ), working from home on lap top (multiple screens, browser tabs, Citrix corporate apps), tablet, mobile phone. This product works extremely well, speed is better than the connection in the office and whilst upload speeds are slower than the fiber I had, they are perfectly adequate for my use. My expectations for this products performance have been exceeded. The connection process was easy and my printer (CannonT55350i) and home and work laptops connected with ease, and worked well together, simply putting in the password on the bottom of the router. Coverage is not tested a one bedroom flat. I have it positioned adjacent to an external wall. Good value purchase and a realistic long term replacement to fiber and far better than copper, and with the smarty simm there is freedom from expensive contracts and punitive exit fees.

Spot on, works like a charm and easy to set up. Needed some temp internet for a security camera and this done the trick. Signal seems to hold up well too.

Good little 4G SIM unlocked router. As an IT professional, needing an internet connection via 4G and not wanting to spend the earth on one, this fit the bill. It is only 2.4Ghz for the wi-fi signal, but seeing as 4G throughout is nowhere near the wi-fi speeds on 2.4ghz that's fine. The user interface is not badly thought out, with sections for the various functions it can do. Setting it up in the UK was relatively easy with a Giff-Gaff SIM card, the Wizard worked well and connected fine with a good signal strength. Once connected, it was good most of the time for 2 teens and my spouse, though we did manage to blow through 15gb of data in one and a half days necessitating an unlimited plan rather faster than I had hoped. Speed wise was great with multiple users on Netflix and YouTube relatively unaffected by each others usage. Unfortunately there is a big bug in the base firmware that Cudy are aware of and actively working on that we would suddenly have no connection to the internet, but still able to connect to the router over wi-fi. According to the interface on the router, the 4g was still connected, but it didn't pass the internet through anymore. It could be fixed easily enough by either rebooting the router with the power switch, our by running through the set up Wizard and just clicking next at each stage without changing anything. But not ideal solution. I emailed their support not expecting much with the problem and a copy of the system log and got a reply within 24 hours with a new firmware upload to try out. It didn't fix the problem so I sent another email with the log and received another version of firmware to try out. It worked for longer without disconnecting but still did not completely fix the problem. Unfortunately, now I am not in that place anymore so can't continue to work with their support until I return which is a shame as I think they were close to fixing it. I have left the router automatically rebooting on a schedule at 3 am every day in case it happens while I am not there to fix it. If they can get this fixed I wouldn't hesitate to recommend it to friend and family needing a 4g internet connection, but until they do, I can't. Having said that, there are some really nice features in the router interface from the traffic totals to using 4g as a back up to a normal broadband connection which are great at this price point.

Purchased this router as was moving house Into an Airbnb where the internet was below 5MBs so looked at the reviews and was hesitant but after using for the past couple of weeks I can safely say this is the best purchase I've made for a while! Purchased an Lebara SIM card with unlimited data for £9 popped it into the back for the router, scanned the QR code and was setup in under 5 minutes and now have speeds of 100MBs which is amazing! The interface is great and if to depend some time on can configure to your needs!! I have a PS5, firestick, phones and laptop connected and no issues and would recommend to anyone on two minds about purchasing this and could get a USB plug for this and use it in your car or even camping Quality build is great and light as well and bang on for value for money! Had some poor weather recently in the UK but this didn't change a thing! Strong and consistent signal throughout and very easy to update the firmware if needed.

. I was using a tablet to hotspot but this is 1000 times better the line quAlity is great better than what the providers give you. Works with EE 3 and pVodafone well easy to

Very slow! After a few weeks of running this, I found I could barely stream YouTube or on demand TV services on my TV. I did a speed test before swapping back to my Netgear router. My Netgear is running 10mbps faster on both up and download. I made sure I powered this one off completely for 20 seconds before doing the speed test as well. I wish I hadn't wasted my money.

Works really well. Good range. CCTV cameras no issues. Easy set up. Put sim in and carry on.

Excelente

Ottimo router. Facilissimo da configurare, praticamente in automatico. Facilmente gestibile dalla app. Consigliabile.

High quality, and its the most good price for a router

Tres bien et éfficace

Este Router que funciona con tarjeta SIM es lo mejor que te puedes encontrar, tiene una señal excelente. Empiezo por el principio, justo nos acabamos de mudar a una casa nueva con muros súper gruesos y paredes súper aisladas ya que nos preocupaba mucho el ruído y tal de la zona.... esto provoca que incluso los móviles a veces no conecten con los dispositivos por bluetooth si no lo llevas cerca así que, no sabíamos qué podríamos hacer para el tema de internet... estuvimos mirando varios dispositivos de las compañías telefónicas que ellos mismos proporcionan de TP-LINK, pero finalmente este vimos que era el más vendido y decidimos probarlo, pedimos una tarjeta sim como la de los móviles pero con datos de internet ilimitados. Para nuestra sorpresa, la instalación fue LITERALMENTE INMEDIATA: enchufar y meter la SIM y ya funcionaba el wifi y recibe en toda la casa y fuera de casa, parece que al tener tantas antenas va muy bien la señal, incluso hasta un trastero que tenemos a unos 10m fuera de la casa donde hay unos electrodomésticos. No podemos estar más contentos con este router! Ventajas: -Instalación inmediata: sólo enchufar y funciona. -Pequeño y ligero. -Conexión sencilla a los demás dispositivos. -Señal inmejorable. -Funciona en 2.4 GH que para todos los aparatos y chismes de electrodomésticos, termomix, impresora y demás funciona mejor. Desventajas: -Más costosos que los que te ofrecen las compañías telefónicas pero merece la pena!! -tiene una luz azul de standby pero si lo tienes en el salón o pasillo no molesta. -Parece un poco como si fuera un router de la NASA con tantas antenas así que tu cuñado seguro te hace algún chiste sin gracia al respecto pero por lo demás seguro que tienes conexión más rápida y mejor que él. Espero que esto os haya servido de algo y por supuestoque os haya sido ameno!