MERCUSYS MB230-4G AC1200 WiFi 4G+ CAT6 WiFi Router, Sim Slot Unlocked, Dual Band 1200 Mbps Fast Speed, Gigabit Ethernet Port, Sim Card Router, Plug & Play, Superfast 4G+ LTE Speed, App Control

The first one failed to arrive (Evri). The replacement arrived and works really well, literally no setup needed. Very impressed.

Purchased to replace an older Huawei cat 6 4g router that I had some intermittent problems. So far been good, not had to restart it frequently like my old router, getting same connections speeds. The wifi range is a little better than my old router so that is a bonus both 2.4 and 5ghz. The configuration contains a little less in the way of advanced functions but all the essentials are there and unlike my old router it detected the correct apn settings so I did not need to manually input these. For the price works well so far. No connection problems. Connection seems stable. Was very easy to set up. Power lead was a little shorter than my old router but not a big deal. Overall and improvement over what I had so worth while purchase.

Resorted to using previous purchased MT110 Mifi Portable WiFi 4G LTE router due to very poor performance of this supposed upgrade. Experienced constant buffering and signal drop off. In board antennas so no option to add omnidirectional WiFi Aerial.

Why did you choose this product over others?: Because it was at a fair price and the feed back was not bad. So I wanted to give a try I am glad I did because its very good for the money I have good down load and up load speed I have no lag when watching a 4k movie. I am very impressed with this Item well worth the money in my opinion

What a fantastic product. After many broadband outages I needed an alternative connection via 4g that was more reliable and permanent than phone tethering that the whole house could use. In wireless (it can also act as additional AP) mode sitting between the broadband router and the rest of the house, it not only connects automatically when the broadband service disconnects but also fails back to passive mode when it returns and will even SMS you your mobile data usage monthly and send SMS alerts if you get near a data limit you define. I use it with a PAYG sim. One note is the manual has some menu instruction inconsistencies for setting the failover detection. The correct menu hierarchy is Advanced->MBB-> 3G/4G Backup Outside topping up the PAYG sim periodically there is nothing more to do once setup. If you want it in 3g/4g router mode only that works well to. It also has its own firewall which can be configured Absolutely brilliant!

Wow, this has really impressed me, just set up the Mercusys MB230-4G with a Giff Gaff Sim which uses O2 and really impressed with ease of set up and the Mbps speed, my laptop shows speeds of 158 and 50 as per attached testphoto, this is wireless and we are not in a strong signal area as only 1 bar out of 3 on the device. I have bought it as a back up at home for Virgin going down anmd then I just port in my TP Link Router to this instead of the Virgin Box which is in Modem mode. Will use this device when away in the UK and France as well as my other dongles are now where near as fast as this. I set up the device using the phone mobile app, easy and lots of options to change user name and SSID etc if you want to. I think if people report slow speeds its all about network coverage, signal strength and even the type of device you are using. My modern laptop speed test shows this 4G Router can certainly deliver even in a weaker signal area.

It's not reliable when it's working It's fine but quite regularly the Internet connection drops out and you have to reboot to get it back wouldn't buy again

My TV could could not connect to the router I found the router was not powerful enough for me personally I’ve sent it back

Not working with my sim however that sim is working with all other devices. Just skip it.