Cudy 4G LTE Cat 4 N300 Wi-Fi Router, 4 Fast Ethernet Ports, LT400

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.

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.

Wasn't expecting much for the price, and that it works over the 4G network, however, it exceeded my expectations and works really well, I get Wi-Fi all over the house and it is a three story build , I used a smarty 5g sim card in this and have had no problems

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.

Easy to set up, the quick-setup guide for once was clear and accurate. The device works well, good speeds with multiple devices connected. I'm using it with a Three mobile data sim (which inserted easily, wait a minute or so and it connects automatically) so the router performance of course is inevitably dependent on the mobile signal, but that's good here. It's able to provide good quality video streaming on 2 laptops simultaneously with three phones and a tablet also running. So far it's faster and more reliable than the Vi***n network it's replaced. It's got the inevitable blue light show but they at least tell you what's working. To quote Ford Prefect: boffo, a good one.

I purchased this router expecting reliable mobile broadband and reasonable after-sales support. Unfortunately, my experience has been extremely disappointing. From the outset, the router suffered persistent connectivity issues despite extensive troubleshooting. I factory reset the device multiple times, updated the firmware, changed the PDP type from IPv4/IPv6 to IPv4, switched the on-link detection protocol from ICMP to TCP as advised, reconfigured the settings from scratch, and supplied diagnostic files and screenshots to customer support. Importantly, the SIM card works perfectly in both a mobile phone and an alternative 4G router, which strongly suggests the issue lies with this device. Customer support initially responded with standard troubleshooting steps, many of which I had already completed. After providing all requested diagnostics and evidence, communication slowed significantly and ultimately stopped altogether. At this point, obtaining support under the warranty has proven extremely difficult. A warranty is only valuable if the manufacturer actively honours it, and based on my experience, the after-sales service has been poor. The router itself may work for some users, but if you encounter problems, be prepared for a frustrating and time-consuming support process. I would not purchase this product again.

Excellent. Does what it says on the tin. No issues

Needed this to use with a SIM card for temporary internet . So far so good .Signal is great throughout my whole house and outside . Works a dream . Highly recommend . Also has Ethernet ports at the back .

Werkt prima met sim only van Simpel

Excelente

Ho acquistato il router Cudy LT400 (specifico che si tratta di un modello 4G e non 5G) principalmente per inserirlo in un'abitazione dove non era presente una linea internet. Non mi interessavano affatto le prestazioni da Fibra o da linea cablata telefonica; mi serviva semplicemente una soluzione solida, indipendente ed economica per portare la rete in una casa in cui non vado sempre. ​Perché si è rivelata la scelta vincente: ​Gestione perfetta della SIM: Questo router 4G permette di inserire direttamente la scheda SIM al suo interno. Nel mio caso ho inserito una SIM Lycamobile (Lyca) perché ho trovato un pacchetto giga molto conveniente. Ovviamente, come consiglio per tutti, bisogna prima verificare in base alla propria zona quale linea prende maggiormente, confrontare i vari prezzi e poi acquistare la SIM con i pacchetti più convenienti e dedicati alle proprie esigenze. ​Ideale per la videosorveglianza: Il mio obiettivo principale era gestire quattro telecamere di videosorveglianza per poterle controllare da remoto in qualsiasi momento. Il Cudy LT400 si sta comportando benissimo: la connessione è stabile e non perde mai il segnale, permettendomi di monitorare l'abitazione a distanza senza interruzioni. ​Regge molti dispositivi senza problemi: Anche se il mio uso è mirato, ho notato che fino a 10 dispositivi collegati contemporaneamente non dà alcun tipo di problema o rallentamento fastidioso.​Chiaramente stiamo parlando di un router 4G economico, quindi non aspettatevi massime prestazioni a livello di download o upload per scaricare file pesantissimi in un secondo, ma fa assolutamente il suo dovere e devo dire che è ottimo. Per gestire la domotica, le telecamere e una navigazione standard in case vacanza o zone isolate è un prodotto eccezionale. Straconsigliato!

Dieser Router funktioniert tadellos, schnelles einrichten und los geht's. Natürlich ist die Reichweite nicht besonders groß, was für mich kein Problem darstellt, da er für unseren Garten (500Qm) ausreichend ist.

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