Kalsten | Nano EMF Device Stickers
Quantum Shield Nano EMF Protection Stickers – Reduce Harmful Electromagnetic Effects
Advanced Nano Technology for Everyday EMF Protection
Designed with multi-layer nano materials, these Quantum EMF Protection Discs help reduce the harmful effects of electromagnetic radiation from smartphones, tablets, laptops, routers, and other wireless devices.
360° Device Compatibility
Each 1-inch disc adheres effortlessly to any device surface. Ideal for phones, computers, wireless headsets, smart TVs, baby monitors, and more. A simple peel-and-stick solution for a healthier digital lifestyle.
Multi-Layer Nano Shield Structure
Built with a protective coating, radiation shield layer, negative ion material, and strong 3M adhesive—engineered to neutralize EMF exposure while maintaining a slim, elegant profile.
Helps Promote Well-Being & Comfort
By reducing exposure to electromagnetic frequencies, these stickers support everyday wellness, help minimize fatigue, and promote better focus—perfect for long work hours or digital-heavy lifestyles.
Family-Friendly Safety Support
Ideal for households with children, elderly parents, or pregnant women. Add protection to your home by applying the stickers on Wi-Fi routers, tablets, and mobile phones.
Durable, Stylish & Long-Lasting
The golden holographic design complements any device. Resistant to scratches and fading, ensuring consistent performance and long-term use.
Specifications
| Size | 1 inch diameter (≈2.54 cm) |
| Quantity | 6 pcs (expandable SKUs available) |
| Material | Nano shield layers + negative ion sheet + 3M adhesive |
| Color | Gold / Sliver |
| Use | Phones / Laptops / Tablets / Routers / Headsets / Smart Devices |
FAQ
1. How long do the stickers last?
Each disc can last months to years depending on usage and environment.
2. Can I place more than one sticker on a device?
Yes—multiple stickers may enhance the protective effect.
3. Will it affect my phone signal?
No, the sticker does not interfere with signal strength or connectivity.
4. Can the sticker be removed?
Yes, it can be removed without leaving major residue.
5. Does it work on 5G devices?
Yes, it supports protection from a wide range of EMF sources including 5G.
Free standard shipping on all orders. No minimum purchase.
- Ships to: United States
- Processing: 1–4 business days (Mon–Fri)
- Transit: 5–10 business days
- Total delivery time: 6–14 business days
- Order cut-off: 5:00 PM CET
You will receive a tracking number by email once your order ships. Please allow up to 48 hours for tracking to update.
See our full Shipping Policy.
You have 14 days from delivery to request a return.
- Email support@open.shop with your order number to start a return.
- Items must be unused, complete, and in their original packaging.
- Return label: flat $9.99 USD, deducted from your refund — nothing to pay upfront.
- Damaged, defective or incorrect items: we cover all return and replacement costs.
- No restocking fees.
- Exchanges: contact us and mention "exchange" — the new item ships once your return arrives.
- Refunds are issued within 7 business days of inspection.
See our full Return Policy.
Questions about your order or our products? We're happy to help.
Open
Hooizolder 214
Drachten Friesland 9205CD
Netherlands
Email: support@open.shop
Customer Service:
Monday to Friday, 8:00 AM – 6:00 PM CET (excluding public holidays)
We reply to all messages within 24 hours on business days. Weekend messages are answered on Monday.
For quick answers, visit our FAQ page or use our Contact Form.
