B1 Cube B1 Cube ">
B1 Cube B1 Cube
B1 Cube
10 Reviews | Add review
B1 Cube
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The B1 Cube model comes in a blue and silver alloy case and uses the dual band scalar technology. In addition to the frequencies broadcasted 2 times per minute, a continuous signal is also broadcasted.

The B1 Cube protects an area up to 90 meters in every direction and is suitable for use in high 5G areas.
This model boasts a unique delivery system unlike previous model versions. Its effectiveness for 5G is unparalleled to anything on the global market.

All Blushield products transmit a set of frequencies twice a minute. Some models (premium ultra, B1 cube and C1 cube) also emit a continuous signal, making them even more effective in an environment with a high EMF burden.

The B1 Cube model can be used to protect you wherever there is high powered microwave radiation from WIFI or other related microwave output devices including 5G arrays and smart meters. Best suited when 5G antenna masts or arrays are within close proximity within 1km. This is ideal for commercial office spaces, factories, hospitals and schools.

We recommend you purchase a Premium Portable model to carry with you when you are away from your protected zone. This will maintain a level of protection so as you will not tire easily.

  • Designed for living and working areas where there is a high level 5G radiation
  • Comes with 12V power pack and adapters (EU, UK, US, AU)


No Battery
650 gr.
Size mm
100 x 100 x 115
Output Type
Dual Band Scalar
Area Coverage
Medium to Large Area
Protection level
Level 8
Aluminium Alloy
12 V DC
Power Consumption
12 Watts
Coverage Radius
90 m radius

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Marie - 03-09-2023 13:41

Hoewel ik normaal gesproken heel gevoelig ben voor veranderingen, zeker als het straling betreft, kan ik niet zeggen dat ik grote verschillen merk sinds ik de Blushield Cube in huis heb. Ik heb geen detox verschijnselen ervaren, maar ook geen grote voordelen. Aanvankelijk had ik het idee dat ik iets beter sliep en iets meer ontspannen was, maar omdat je niets kunt waarnemen of meten weet ik niet of er daadwerkelijk iets gebeurt. Het zou toch fijn zijn om te kunnen meten wat de Cube doet.

Anonymous - 04-11-2022 08:38

In february this year, I did not want to be here any more.
I had a seriously mental break down.
Up till the break down, for years my mental and physical health were going down hill, so to speak. Lack of energy, focus, stamina, strength, concentration. Absolute everyrhing that makes a life worth living. I was hospitalised and I was treated with pills. This was not the right solution. Still not really progress. Before all this i had a life worth living. I was working with people, whom suffered from a lot of different life difficulties. It was a passion to help people, I also was using my horse in that work, I was building my own firm with therapy horses.
I was also training and practising Martial art. I was in training to gain the black belt.
I have a family, wife and 3 children.
When I look back in time. I can see that my energy level and everthing else that includes my health, both mentaly and physical was geting worse, during a periode off time, until the day I did not want too be here any more.
In May this year I came in contact with a guy, he told me about blushield. And in June I got my products.
A watch and a B1 cube.
Its really a miracle, my life has totally changed. I can train Martial art again, i work with my horse again. I begin to take classes in horse treatments. It feels like I have really found my self. For the first time, in a really long time I have energy, to do what I like.
So thank you, from the bottom off my heart and soul. Your products are really a game changer.

Jelena - 27-04-2022 12:47

I am really happy with this device. I sleep better from first day of using. Generally atmosfere in my home is very calm and soothing.

Elise - 07-03-2022 08:24

After researching EMF and looking to add some protection to our home, I came across Blushield.
We're very happy with our cube. We didn't notice a detox period as it happened to arrive at the same time as Covid, so good timing as we felt rough anyway!
I was suffering with headaches and fatigue too often and after learning about EMF I was convinced that this was not helping us at all. It's difficult and expensive to totally proof your home with other methods so this was the perfect solution. We also have the portable models too for leaving the house and our daughter has one in her bag at school daily.

LH - 26-10-2021 13:56

Het werkt voor mij. Ik slaap beter en merk dat ik geen overladen gevoel of nerveuze energie meer in mezelf ervaar wanneer ik 's avonds op computer werk of Ipad, Iphone benut
Ik voel me ook algemeen meer relaxed
Hoewel dit het premium model is, merk ik toch een beter effect wanneer ik het toestel 's nachts op de slaapkamer inplug. In de ochtend neem ik het dan terug mee naar de woonkamer (wij wonen wel vrij groot)

Anonymous - 05-03-2021 17:51

Het ging bij ons niet zo, zoals bij velen: stekker in het stopcontact en wij voelen direct veranderingen ten goede. Na een paar weken merkte ik een positieve wending t.a.v. mijn gezondheid. Dat was echter na twee weken voorbij en nam de gezondheid in de volgende twee weken geleidelijk af. Geen idee waar dat aan ligt. Zodoende kan ik de premium box nou niet direct een ander aanraden. Verder blijf ik het jammer vinden, dat je het apparaat niet kosteloos uit kunt proberen. Het gaat om grote bedragen en dan mag je wat dat betreft wel wat meer service verwachten. Inmiddels zijn we de grens van 30 dagen voorbij en kan hij helemaal niet meer terug. Hij staat nog steeds ingeschakeld, wie weet wat hij ons op termijn nog voor goeds brengt.

K. J. - 24-02-2021 19:12

I like the device very much! It helps a lot and I don't want to miss it anymore. There is really an adjustment phase of 2 weeks. My first night with it I experienced like a big relieve in all of my cells and I could feel that something is different. This might sound strange but it really felt as if my body cells couldn't believe that they don't have to fight these EMFs and 5G anymore. I didn't really sleep that night but the next day I wasn't exhausted at all. During the adjustment phase I felt sometimes a bit weird but since after these two weeks I'm experiencing the full benefit of the Blushield Premium Cube: I sleep much better and more relaxed. I'm at my computer almost all day and my energy is not drained from it anymore. I have my energy back again! Thank you so much!!!

Andrea - 08-01-2021 11:04

I live on the 1st floor of an inner city building with 12 to 15 wifi networks active at any time. The only way I can decribe the Blueshield's effect is that from the moment it was plugged in, a sense of calm descended on our home. The vibrations in the air stopped and the atmosphere became "calm, settled", close to what it was like before wifi. I am not EHS, but do have mild symptoms in the presence of strong EMF. Physically, with Blueshield protection, my heart palpitations have stopped and my tinnitus decreased substantially. My tooth pain that only came on at night, almost gone. Inflammation in my fingers, 90% better. Husband sleeps better.
Once our Blueshield was unplugged my mistake for 2 days. I felt it as my symptoms started to return and was wondering if a new stronger wifi was installed at our neighbour's...but no, I just had to plug the Blueshield back in :) Very satisfied with my purchase. I will be purchasing a portable device at a later stage. Highly recommend it to anyone that's adversely affected by EMF or just wants to take care of their family's health.

Anonymous - 07-01-2021 10:14

The first week I felt very very tired but I understand that it was a detox ... then little by little I stared to gain energy and good sleep like never before ...
I am very happy to have bought this product .. I think it can help me enormously ..I use a lot my iPhone , iPad and my lap top every day .. and we have a tower not far away ... my headaches are no longer so intense .
Thank you blushield !

Anonymous - 01-07-2020 22:51

We have this device for 2 months already and can feel a huge difference in our home environment. It appears like there is more space in the house (more roomy) and we can breath easier with less headaches. We do not feel that burning on the top of our heads and that uncomfortable heat and heaviness. We do not feel tired anymore, we sleep much better and feel much calmer. We do not feel exhausted anymore when going to bed in the evening. This device really works (not sure how, but it does not matter). We feel a big difference when we come home from somewhere. It feels like oasis. We have more birds coming to our garden and they all bring their offspring here. They certainly feel good around. We work with computers every day (but do not use wireless connection though), keep our phones in different building at all times, but we have cell tower across the street and smart readers everywhere around. But this device makes it much less influential on our bodies. This device is not cheap but it's worth of the money spent. Thank you very much.