SKU: 23377660420

Phi Φ 1 Portable

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Description

Phi Φ 1 PortablePersonal EMF Protection for Travel Between Protected Zones Take your wellness on the go with the Phi 1 Portable, a compact and powerful solution for maintaining environmental resilience. As you move through modern spaces filled with Wi Fi, cell towers, and smart devices, the Phi 1 Portable acts as a biological tuning fork, emitting nature based scalar frequencies that your body naturally prefers. This active microprocessor driven technology creates a

Personal EMF Protection for Travel Between Protected Zones

Take your wellness on the go with the Phi Φ 1 Portable, a compact and powerful solution for maintaining environmental resilience. 

As you move through modern spaces filled with Wi-Fi, cell towers, and smart devices, the Phi Φ 1 Portable acts as a biological tuning fork, emitting nature-based scalar frequencies that your body naturally prefers. 

This active microprocessor-driven technology creates a personal 3 meter protection zone, allowing your internal systems to ignore the stress-inducing noise of man-made radiation. 

Crafted with a durable zinc alloy case and featuring a long-lasting rechargeable battery, this discreet device is designed for daily travel, commuting, and air travel. Experience improved mental clarity, emotional balance, and sustained physical energy while navigating an increasingly wireless world.

  • Mobile Environmental Resilience: Creates a personal 3-meter protection radius (6-meter total diameter) that moves with you throughout your day.
  • Maintain Mental Clarity and Focus: Helps reduce the environmental noise that can lead to brain fog, supporting sharp cognitive performance while traveling.
  • Support Emotional Balance and Calm: Encourages a resilient nervous system state, making it easier to remain centered in tech-dense or crowded areas.
  • Promote Sustained Physical Vitality: Helps the body manage the environmental stressors that can lead to occasional fatigue and decreased energy.
  • Support Restorative Sleep and Recovery: Helps the body transition into a restful state by providing a stable, nature-based frequency background.
  • Rechargeable Personal Protection: Features a high-quality battery that provides days of continuous use on a single USB charge for reliable on-the-go support.
  • Durable Zinc Alloy Construction: Built with a rugged yet stylish metal case designed to withstand the demands of daily carry and travel.
  • Approved for Air Travel: Lightweight and compact design makes it the perfect companion for maintaining vitality and comfort during flights.
  • Ideal for Students and Commuters: Provides a personal sanctuary of coherence in schools, offices, public transport, and shopping centers.
  • Seamless Device Functionality: Does not block or interfere with your cell phone or wireless signals, ensuring your technology works perfectly.
  • Active Scalar Wave Technology: Uses a proprietary microprocessor to generate a constantly varying signal that prevents the body from becoming desensitized.
The Principle of Personal Coherence

The Phi Φ 1 Portable operates on the principle of sympathetic resonance. In an electronically saturated environment, your body can become stressed by incoherent man-made signals. 

The Phi Φ 1 Portable introduces a nature-based coherent signal that your internal systems prefer. By aligning with these restorative waveforms, your body can maintain its natural equilibrium and focus regardless of your surroundings.

Other portable EMF Protection options:

Battery power from portable units is not strong enough on it's own to initially achieve sympathetic resonance. It's recommended only for maintenance while your out of a protected zone. Prevents your body from resuming its unproductive attack on the harmful EMFs around you.

Stronger protection from Plug In units (including Phi Series Φ 2 Portable and Phi Series Φ 3 Plugin) is recommended for your body to initially tune into the Blushield frequencies, through resonance. Your body can stop "attacking" invisible EMF threats. Then regain and maintain health with stronger immunity.

Details

Take a look at these blogs:

How to Choose Your Blushield EMF Protection Device

Blushield Technology Simplified

Blushield EMF Protection Evidence

Clinical Study on Blushield Efficacy

Ingredients

  • Protects From: All EMFs including 5G exposure when between protected zones
  • Size: 3.5" x 1.375" x .375"
  • Weight: 35g/1.23oz
  • Case Material: ABS plastic
  • Coverage: 3m/9.8'
  • Power Source: Battery, rechargeable, fast charging (under 3hrs) 1000mAH, with level indicator, charge lasts approx. 2 days
  • Scalar Output Bands: Updated multi scalar band
  • On/off button
  • USB-C charger cable and plug not included, but any charging accessories under 100W can be used)
  • Airplane safe
  • Pacemaker safe

Instructions

Directions for Use

Some users do not experience detoxification effects. But some have mild symptoms. Not dangerous and may only last a few days. Drink plenty of pure water during this time. Once adjusted, your body will no longer detoxify with this technology.

Please be aware that Blushield technology is subtle and gentle. Although many people claim they feel better immediately, the benefits are more often cumulative and felt over time.

These portable models are for use between protected zones. Not recommended as a stand-alone protection device, as they do not offer the same protection as the larger models.

For protecting a large area, we recommend either Plug In units, Phi Series Φ 2 and Phi Series Φ 3.

Warning about leaving Batteries in the sun... 
This can reduce the battery life. Instead of placing in direct sunlight, leave it in your pocket or purse. Once hot, the battery life expectancy will drop quite considerably.

Not water resistant.

Recommended Use

Portable For EMF protection when you're in-between already protected zones. To help reduce fatigue, stay balanced, sleep better and feel more energy.

Scientific References

Scientific References: Electromagnetic Frequencies Mitigation

Shipping Notes
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SKU: 23377660420

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Thomas J. Shandorf
Lowell, US
★★★★★ 5
Comprehensive, clear and coherent!
Format: Paperback
The iTEP Practice Guide combines a no-nonsense approach to the specific iTEP tests and at the same time offers exercises that task the student with what they need to know. Exercises not only serve the purpose of scoring well, but the overall approach is communicative competence. We use the text in our group and one-to-one classes with very positive--and lasting--results.
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Reviewed in the United States on July 23, 2019
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Verified Purchase
Sarah Sofía Ortiz Campos
Charlottesville, US
★★★★★ 1
No recomiendo
Format: Paperback
Muy malo, no vine completo, además se demoró mucho más de lo que decía al momento de comprarlo. Solo aplazaban la fecha de entrega sin consultar cómo afectaba al cliente. Yo tuve que presentar el examen sin el libro, porque no llegó en la fecha que decía al comprarlo y después se cambió 3 veces la fecha, casi cumpliendo el mes.
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Reviewed in the United States on December 30, 2025
Z
Verified Purchase
Znapp
Cuba, US
★★★★★ 5
An absolute must for everyone dabbling with Unity 6 Game Development
Format: Paperback
Half of this book is about C# (until Chapter 6), and the other half is about actually making games. The book is very well written, and it is everything I needed to get a few problems solved with Unity 6 projects. I love how clearly things are explained, and the only thing I wish for is that I was able to spend more time delving into this while maintaining my financial status...
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Reviewed in the United States on January 3, 2026
C
Christopher West
Phoenix, US
★★★★★ 5
A Seasoned Developer's Fresh Perspective on Game Development
Format: Paperback
Finally, a game dev book that respects your existing programming knowledge As someone who's spent two decades architecting enterprise web applications in C# and ASP.NET, I approached game development with what I thought was a solid foundation. I was wrong—not about C#, but about how differently it's applied in game engines. After five frustrating years of trying to bridge that gap through scattered tutorials and documentation, Harrison Ferrone's eighth edition finally gave me the structured path I needed. What This Book Gets Right for Experienced Developers: The pacing is deceptive. Yes, it starts with programming fundamentals, but don't skip ahead. Ferrone's approach to OOP in the context of Unity's component architecture was revelatory. In web dev, I'd been writing services, repositories, and dependency injection for years. Here, the MonoBehaviour lifecycle and component-based thinking required a genuine mental shift that the book handles exceptionally well in chapters 5-6. Chapter 10's revisit of types and methods isn't redundant—it's strategic. By this point, you've written enough Unity scripts to appreciate why game code patterns differ from traditional enterprise patterns. The discussion of value types vs reference types hits differently when you're optimizing frame rates instead of HTTP response times. The Unity 6 Update Matters: Having struggled with outdated Unity tutorials for years, the Unity 6-specific content is invaluable. The screenshots are comprehensive (full-screen mode can make text small, but the GitHub repo and graphics bundle solve this). More importantly, the code samples reflect current Unity APIs and best practices, not deprecated approaches that still litter Stack Overflow. Where It Shines for Career Transitioners: Chapters 11-13 are worth the price alone. LINQ in Unity isn't just about querying collections—it's about performance considerations I never had to think about in web apps. The coverage of generics, delegates, and events finally connected how Unity's event system relates to patterns I already knew, but in a real-time context where every allocation matters. The serialization chapter (12) bridged my understanding of data persistence from databases and JSON APIs to Unity's PlayerPrefs and ScriptableObjects. This practical grounding is what most tutorials skip. Minor Quibbles: The FPS prototype is solid for learning, but I wish there was more discussion of common anti-patterns experienced developers bring from other domains. I still catch myself over-engineering solutions when Unity's component system offers simpler approaches. Also, while the book touches on performance, those coming from async/await-heavy web development will need supplementary resources on Unity's coroutines and the Job System for more complex scenarios. Bottom Line: If you're a professional developer trying to break into game development, stop collecting random Udemy courses. This book provides the structured progression and context-appropriate examples that respects your intelligence while teaching you to think like a game developer. The C# you know is necessary but not sufficient—Ferrone bridges that gap methodically. After years of false starts, I finally have a working game prototype and, more importantly, the mental models to keep building. That's worth significantly more than the cover price. Disclosure: I received an advance review copy from Packt Publishing. This honest review reflects my genuine experience as a career-changing developer.
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Reviewed in the United States on October 21, 2025
B
Blake Lynch
Port Orchard, US
★★★★★ 5
A Worthy Touchstone for Anyone Who Wants to Master Unity
Format: Paperback
Harrison Ferrone’s Learning C# by Developing Games with Unity 6 is one of the strongest beginner-to-intermediate Unity guides I’ve read: carefully structured, patient in its explanations, and quietly packed with insight about how Unity 6 and C# truly work together. I read the physical edition while sitting in front of a blank Unity project, and the experience felt like having a seasoned sailor point out the currents of a river I’ve been navigating for years. You see the familiar terrain differently. The book’s early decision to spend real time on C# fundamentals is a welcome choice. Most Unity books skip past the language; Harrison slows down, defines concepts, and gives you enough clarity that when you finally enter Unity, you understand why things behave the way they do. Those chapters are dense in the best way: they prep beginners to stand on solid ground and give experienced users a clean, refreshed mental model of the language under the engine. Ferrone’s real strength is his voice. He strikes a balance I rarely see in technical writing: conversational introductions that explain what you’re about to learn and why it matters, followed by crisp, accessible technical walkthroughs. The pacing (explanation → example → implementation) is excellent. And the inclusion of ready-to-use assets removes one of the biggest barriers for new developers who want to understand systems without getting lost creating placeholder art. The book doesn’t talk down to anyone. It makes Unity feel more accessible without flattening its complexity. Beginners will come away with genuine competence; advanced users will appreciate the clear framing of new Unity 6 tools and the subtle recognition of how AI-assisted coding is shaping modern workflows. It’s a guide you can read once for understanding, then keep at your desk as a reference. If you’re a serious hobbyist, a technically inclined beginner, or someone who’s ready to work through your first real project, this is the Unity book I’d hand you first. It bridges concept and execution with clarity and confidence, and it does so with a tone that feels patient, practical, and quietly encouraging. In a space crowded with copy-paste tutorials, Harrison Ferrone has written a Unity 6 guide with real staying power.
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Reviewed in the United States on December 16, 2025

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