Cudy LT400 N300 WiFi 4G LTE Modem Router with SIM Card, 300Mbps WiFi, Cat4, High Gain Antennas, FDD, DDNS, VPN, Cloudflare, Plug and Play

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.

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 campingQuality 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.

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.

Great value for money, really good connection just as good as any top broadband service. I’ve purchased this to tide me over while my current broadband has a fault but it’s works so well I’m considering actually using this once my contract is up. It has really good coverage and I’d definitely recommend.

Brought this as a 4g replacement for a horrible EE router that I was having to restart almost daily.This worked out of the box with minimal setup. For once, changing the router password was actually simple!Better throw than the EE one and stable as a brick.Very pleased.

Excellent quality piece of kit, very easy to set up, good range.

Worked really well for 2 days then wouldn’t connect to the internet. 4G signal was strong, WiFi connection worked but it just said no internet. Sent it back

Signal not as strong as expected but it functions well and keeps its signal consistently. Fair value for money.