Waveform QuadMini: 4x4 MIMO Low-Profile MIMO Kit | External Antenna for 4G/5G Routers & Gateways | for EE, Three, O2, and Vodafone | Antenna Only

I bought this after reading a review by Hamish. What he said sounded too good to be true. Well it wasn't too good to be true and thank you Hamish. See pics. My download speeds have increased by 50% and upload by over 100%. This is an amazing antenna. Plugs straight into the Cudy P5 router. Just stick it on the window with the provided stickers and away you go........using a 3UK SIM

Id tried a cupule of the cheap Maswell antennas with no luck but this is a game changer over 10x the bandwidth worth every penny on my Cudy P5 on the uk 3 network in a marginal area where you are usually lucky to get one bar on your phone. supper easy install just stuck to the inside of a window with the provided rubber suckers.

But there's also literally nothing better - except setting up four separate antennas with isolation (say using an exterior corner of the building.) I had good results using the suction cups for an external window mount. The manual assumes that a suction cup mount would be indoors, and so suggests that it's a temporary option (as the best signal is outdoors.) Only short coaxial extensions are needed for this - you'll pay about 20 quid for the 4 30 cm extensions you'll need. Though they'll also serve as your adaptors for anything other than SMA connectors if that's what your modem takes. Doing this doesn't seem to cause any attenuation - but that's a review of the cables I bought, not this thing. Which is just four isolated (from each-other) antennas in a rigid box.

liked the feel of item and seller very helpful

My internet has improved a lot of....I am happy.

Scotland, very pleased with this one!

Well we took the plunge! After loads of research and reviews on YouTube this antenna became our choice. Superb customer support and service, including simple instructions on assembly. All the bits you require. We live in a very rural area in North Wales and had terrible internet connections due to aluminum cable! Well I had had enough of paying for terrible service and weeks of no internet. Found the best signal for 4G and the rest is now history. (Elon narrowly missed out here) that’s Dang expensive. Fitted to router of choice and an unlimited data sim for eight pounds a month we are very happy😁 Signal is strong and we can now also do video calls for business meetings etc which were not possible before.

Great build quality, this antenna is really well made and looks premium. The signal improved but not that much. I am keeping it as the signal is much more stable than the router's own 5G antennas. The only annoying thing is the material that covers the 4 cables. It is super flexible and tends to move the router. I had to restrain it so it does not fall off. I use it inside as putting it outside made no big difference in my area.

Bien que le débit aux antennes opérateurs n’ait pas changé ( car emplacement relativement éloigné des antennes opérateurs souscrites et signaux initialement faibles à cause du bâti limitrophe), il n’en demeure pas moins qu’avec cette antenne et au niveau du routeur sous openwrt : RSRP, RSRQ et SINR sont largement améliorés ( poor-fair à good-excellent) ! Du coup les permutations entre les antennes d’un même réseau 4G+ ou 5G-NSA sont fluides. Et avec des paramètres HL & TTL fixes sans toucher à la MTU : qualité de navigation web et streaming proches d’une connexion fibre de base.

Title: “The 4x4 MIMO Beast That Tamed My Dead Zones” Review: I grabbed the Waveform QuadMini because my home office was basically a Wi-Fi Bermuda Triangle — even the neighbor’s cat had better bars than me. This external antenna is no joke. Four separate MIMO feeds working together means you get a real signal boost instead of the snake-oil bars you see with cheaper junk. Build quality is industrial-grade — feels like you could bolt it to a spaceship if Elon called and needed better Starlink. The cables are thick, weather-rated, and clearly designed to last, not fray after one season in the sun. Once connected to my 5G modem, I went from barely one bar to full-bore download speeds, stable enough to stream 4K and upload giant files without rage-quitting. Installation is about as easy as any antenna can be: find a spot with line of sight, aim it, secure the brackets, and watch your signal bars multiply like rabbits. Pros: ✔️ 4x4 MIMO for real performance gains ✔️ Built solid enough to survive a hurricane ✔️ Excellent cable and hardware quality ✔️ Fixes dead zones for good Cons: ➖ You might discover the rest of your network is now the bottleneck ➖ Requires a bit of aiming to get peak results Bottom line: if you want to transform “Wi-Fi wasteland” into “streaming paradise,” this Waveform QuadMini is worth every penny — you’ll wonder how you ever put up with bad reception before.

Die Antenne bietet auf jedenfall eine deutliche Mehrleistung des Signals , jedoch ist die Bauform doch überraschender Weise recht groß

Super Qualität und mit Liebe zum Detail