









🛡️ Stay connected, stay protected — the future-proof EMF shield your phone deserves!
The Halsa EMF Shield Sleeve is a premium radiation-blocking pouch lined with 100% pure silver-fiber fabric that blocks over 99% of EMF radiation. It attenuates WiFi, Bluetooth, 5G, GPS, RFID, and other signals by 60-80dB, fitting most smartphones up to 4x8 inches with a secure drawstring closure. Lightweight and portable, it offers verified protection against electromagnetic exposure without compromising essential communication.






| Brand | Halsa |
| Manufacturer | Halsa |
| Model | EMF-Sleeve-1 |
| Model Name | HALSA1 |
| Product Dimensions | 20.32 x 10.16 x 2.54 cm; 18 g |
| Item model number | EMF-Sleeve-1 |
| Compatible Devices | Various electronic devices, such as cell phones, two-way radios, smart watches, GPS units, and other devices |
| Special Features | Flexible, One Size Fits Most Phones, RFID Blocking, Universal |
| Mounting Hardware | Card Holder |
| Number of items | 1 |
| Standing screen display size | 4 Inches |
| Batteries Included | No |
| Batteries Required | No |
| Material | Cotton Silver |
| Form Factor | Pouch |
| Manufacturer | Halsa |
| Item Weight | 18 g |
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