Sticker, blanket or pyramid? We bought the seven things people buy for EMF at home, lived with each one for two weeks in the same apartment, and checked the Wi-Fi and a meter at the pillow every time. Six try to stop the signal. Only one doesn't.
The seven, in the apartment where we tested them.
One apartment, one bedroom, 17 Wi-Fi networks in range from the bed. Ours, the neighbours', two cafés and a printer.
We bought one of each type, at the prices anyone pays. Between July and October 2026 we lived with each one for two weeks, one after the other, so no two were ever in the room together. With each in place we checked two things at the bed: the Wi-Fi speed, and the reading of a consumer RF meter at the pillow.
We don't name brands. Within a type, they're built the same way.
Then we scored each one on seven criteria, one tick each. You can check every one of them on the listing or on the object.
Ties go to the one that changes the meter reading, then to the one that covers more space.
The only one of the seven that didn't try to block anything.
Six of these products put something between you and a signal: a mesh, a fabric, a foil, a stone, a filter. The pyramid doesn't. It's an orgonite: Reich's 1940s layering of organic material and metal, poured in resin by hand over a quartz sphere and a copper spiral. It works on the field around it instead of stopping it.
On our meter, nothing changed at the pillow. We say so on the product page too: it isn't a shield.
What changed is what we had to do. Nothing. It sat on the nightstand for two weeks, needed no outlet, and the Wi-Fi at the bed stayed at full speed.
What we like
What we'd improve
2.4 in (60 mm) base · about 2.2 in (55 mm) tall · about 4.2 oz (120 g) · copper spiral, smoky quartz sphere, resin with copper and gold flakes, a bed of Brazilian amethyst · no power
Our verdict: the best thing to put in a room you live in, if you don't want to change how you live in it. If what you want is a lower number on a meter, it's not that, and #4 is.
$25-50
What we like
What we don't
Why it's #2: honest about what it does, and it does it. To one box, at the cost of your own Wi-Fi.
$10-25
What we like
What we don't
Why it's #3: it asks nothing of you, but it sits on one device at a time, and our apartment had thirty-one.
$370-530
What we like
What we don't
Why it's #4: if a number on a meter is your goal, this is the one that delivers it, and we'd buy it for that. It's also a tent you climb into every night.
$20-50
What we like
What we don't
Why it's #5: it works on one phone, while you're not using it.
$10-30
What we like
What we don't
Why it's #6: a square inch of foil on one phone, in a room with seventeen networks. It costs little because it covers little.
$40-150
What we like
What we don't
Why it's #7: it may do something for your wiring. It did nothing we could see about the 17 networks.
Swipe the table to see all 7 →
| #1 Pyramid | #2 Router cage | #3 Shungite | #4 Canopy/blanket | #5 Pouch | #6 Sticker | #7 Plug-in | |
|---|---|---|---|---|---|---|---|
| Tries to stop the signal | No | Yes | Yes | Yes | Yes | Yes | Yes |
| Made to cover a space | ✓ | ✗ | ✗ | ✓ | ✗ | ✗ | ✗ |
| No power, no outlet | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✗ |
| Nothing to wear, carry or close | ✓ | ✓ | ✓ | ✗ | ✗ | ✓ | ✓ |
| Wi-Fi and phone as before | ✓ | ✗ | ✓ | ✗ | ✗ | ✓ | ✓ |
| Lowers a meter reading | ✗ | ✓ | ✗ | ✓ | ✓ | ✗ | ✗ |
| Under $50 for one room | ✓ | ✓ | ✓ | ✗ | ✓ | ✓ | ✗ |
| Lasts years | ✓ | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ |
| Score | 6/7 | 5/7 | 5/7 | 4/7 | 4/7 | 4/7 | 3/7 |
| Price | $49 | $25-50 | $10-25 | $370-530 | $20-50 | $10-30 | $40-150 |
Shungite is sold to absorb and the plug-in box to filter; the others block. Prices: ranges seen on retail listings, October 2026.
Every blocker on this list works the same way. It puts something between you and one source, on one side.
That works when the signal comes from one place. In our test bedroom it came from 17 networks, the cell towers and every device in the apartment, through the floor, the ceiling and every wall.
So each blocker covered a slice: one router, one phone, one bed, while it was closed.
The pyramid takes the other route. Its copper spiral draws the field in from every side, the resin-and-metal matrix reorganises it, and the quartz core, held under pressure by the hardened resin, keeps its charge (the piezoelectric effect a quartz watch runs on). No wall, no slice.
If you want a lower number on a meter, buy #4. If you want something for every room that asks nothing of you, that's #1.
Illustration: where the signals in an apartment come from.
✓ The whole room, every direction, not one device
✓ No power, no upkeep: nothing to plug in, charge or reset
✓ Nothing to wear or close at bedtime
✓ Made by hand with real Brazilian amethyst and smoky quartz
✓ One per room for less than a canopy over one bed: three for $98
The Bedside Piece · 1 room · 1 pyramid + 2 free gifts · $49 $75
One for Every Room · an apartment · Buy 2, get 1 free: 3 pyramids + 3 free gifts · $98 $225 · $32.67 each · Most popular
The Whole Home · a house · Buy 3, get 2 free: 5 pyramids + 3 free gifts and $20 credit · $147 $375 · $29.40 each
By email within the hour: The Amethyst Pyramid Companion (12-page guide) and The Sanctuary Reset (11-minute guided audio). From 3 pyramids: printable Gift Notes. With 5: a $20 Spirad credit.
Extra 25% off with code FALL25 at checkout.
Free pyramids added in the cart for you. Nothing to tick. · The gifts are yours to keep, even if you send the pyramid back.
Free shipping over $50 · Ships in 1-2 business days, tracked · 60-day returns, full refund (return shipping on you unless the piece arrived damaged or wrong) · Safe checkout: Shop Pay, Apple Pay, Google Pay, PayPal, cards
Because it scored highest on the seven criteria above, which you can check yourself. We make it, and we told you where it loses: it won't lower a meter reading, and the canopy will.
Yes: one of each type, bought at retail, each in the same one-bedroom apartment for two weeks, one after the other, between July and October 2026, with the Wi-Fi speed and a consumer RF meter checked at the pillow each time. We don't name brands: within a type they're built the same way.
The shielding canopy, inside it, when it's closed all the way round. The router cage and the phone pouch lower it near the router or the phone.
A front photo can't tell you what's in an orgonite. Turn ours over: the base shows what was poured, the amethyst stones and the copper flakes between them. It's 2.4 in (60 mm) at the base, about 4.2 oz (120 g), and you have 60 days to send it back.
No. It doesn't block, absorb or weaken a signal, and it won't change a meter reading. It works by reorganising the field around it, not by stopping it.
One per room you spend the most hours in. An apartment: three (bedroom, router, desk). A house: five.
No power, no charging, no cleansing. Dust it with a dry cloth. Keep it out of direct sun and hot cars: resin softens with heat.
Orders ship in 1-2 business days and arrive in 5-7 business days from dispatch, tracked; free shipping over $50. You have 60 days from delivery to return it, for any reason, in its original condition and packaging: email contact@spirad.com. Full refund within 5-10 business days of receiving it. Return shipping is on you unless the piece arrived damaged or wrong.