There are many different products that can be used to provide personal EMF protection. https://ide.geeksforgeeks.org/tryit.php/71aaf650-0a11-4fc0-80a6-6f2684dd03b1 of these products include Shungite, Qi Solution, DefenderShield as well as Harmoni Pendant. It is important to know that many scientists are still not agreeing on the dangers from these substances. But, many believe they are beneficial for their health.
Shungite
Shungite is a unique mineraloid found only in Russia which absorbs and minimizes the amount of EMF radiation that we are exposed to. Its molecular structure is what makes it the ideal material for protecting our technology devices. It is also extremely effective in protecting us from harmful EMF emission emanating from wifi and cell phone towers.
Qi Solution
This Qi Solution personal EMF protection device is a tiny, portable shield that shields your family and you from electromagnetic fields' effects. Its unique technology uses free electrons that depolarize electromagnetic frequencies prior to their entry into the body. This means that symptoms of EMF hypersensitivity decrease.
DefenderShield
The EMF protection cases of DefenderShield are made to shield your body from radiation emitted by cell phones. They use multi-layered shielding to block 99 percent of EMF and RF radiation. Many cell phones also produce RF or ELF radiation. DefenderShield cell phone radiation protection cases use this technology to limit the risk of exposure.
https://mcclure-franks.hubstack.net/choices-for-personal-emf-protection-1681716813 Pendant
The Harmoni Pendant is a device that block harmful electromagnetic fields. It works by balancing a person's energetic field, which is responsible for ensuring proper cell-to-cell communication and for regulating the body's metabolic and biochemical programs. The users are advised to wear the Harmoni Pendant weekly to ensure maximum efficiency.
how to protect from emf -Home Cell(TM)

The Qi-Home Cell is an effective, portable device that is a personal EMF security device. Its advanced technology protects against harmful EMFs, including wireless and cell radiation. It is safe for adults, children and pets. It's manufactured in Germany. The unit is rechargeable and lasts for up to 8 years on a single charge.
DefenderPad
The DefenderPad personal emf protection shield is an effective method to safeguard yourself from negative impacts from EMF radiation. It's designed to work with laptops that have up to 17" screens and is approved from the FCC. The shield can block as much as 92 percent of Wi-Fi, Bluetooth, and ELF radiation, and it also blocks more than 90% of heat generated by laptops.