PRODUCTS
Blushield Premium Cube B1
Mid-range Blushield cube, marketed for homes and offices with high EMF levels.
DOCUMENTED CAPABILITIES

- Manufacturer
- Blushield
- Manufacturer
- Blushield
- Mechanism (manufacturer claim)
- Scalar/harmonizing field -- does not claim to block or attenuate EMF
A step up from the Phi 3, positioned by the manufacturer for spaces with higher ambient EMF. Like the rest of the range, it's a plug-in "harmonizing" device — it does not claim to reduce measured field strength, so it isn't directly comparable to a shielding product on a dB scale.
What to check
Blushield markets this as a "harmonizing" or "scalar field" device: it does not claim to physically block, attenuate or reduce measured EMF the way shielding fabric, paint or a Faraday enclosure does, so it has no comparable dB attenuation figure and cannot be evaluated the same way. EMF Practical has not independently tested its claimed effects. Coverage and exposure-level guidance above is the manufacturer's own positioning, not a measured result.
Confirm the exact model revision and the measurement conditions that matter to your use. Detection coverage is not a guarantee of uniform accuracy.