Our Blocsock anti-radiation cell phone pouch reduces SAR by 96% but also protects from the electromagnetic field. It contains a unique shielding system that reduces all the emissions of radiation from cell phones that could be to blame for mobile phones being categorized as a class b carcinogen by the World Health Organisation. This is the key, as since nobody is yet sure why there is an increased risk of brain tumors from cell phone electromagnetic radiation, then any EMF emitted by a cell phone should be shielded whilst retaining call quality. That, in essence, is what the Blocsock does!
Suits older phones