PRODUCTS
Blushield Ultimate Portable
Pocket-sized Blushield unit built to pair with the Ultimate Cube C1, for protection away from home in higher-exposure environments.
DOCUMENTED CAPABILITIES

- Manufacturer
- Blushield
- Manufacturer
- Blushield
- Mechanism (manufacturer claim)
- Scalar/harmonizing field -- does not claim to block or attenuate EMF
- Battery life
- Up to 7 days per charge; recharges in under 3 hours (USB-C)
- Coverage
- Designed for individual, single-person protection
The portable version of Blushield's Ultimate series, designed by the manufacturer to complement the Ultimate Cube C1 at home. Like the home units, it doesn't claim to physically block EMF -- it's a rechargeable, pocket-sized device using the same "harmonizing" principle, intended for use when you're away from a fixed home unit.
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. Battery life and charge-time figures above are manufacturer-stated. EMF Practical has not independently tested its claimed effects.
Confirm the exact model revision and the measurement conditions that matter to your use. Detection coverage is not a guarantee of uniform accuracy.