**Multi-Device EMF Protection:** This set of four black shungite stickers offers comprehensive anti-radiation shielding for your smartphone, laptop, PS5, and other electronic devices. **Authentic Russian Shungite:** Crafted from natural shungite stone, these powerful stickers provide effective radiation protection for your electronic devices in any environment. Ideal for kitchen appliances like microwaves or daily gadgets such as earphones and telephones, these shungite stickers help minimize exposure to EMF emissions throughout your household. **Self Adhesive:** Radiation Guard Shungite stickers feature a self adhesive sticker to attach to any items or devices for ease and long term use. suitable for all hard surfaces **Durable & Natural Material:** Made from genuine black shungite stone renowned for its anti-radiation properties, the stickers ensure sustained EMF protection across all devices