The graphene is placed over the antenna and mounted a little differently depending on the manufacturer

Extremt Starkt & 100 % Signalsäkert

Detta skydd är stötsäkert och reducerar strålningen med ca 78% enligt oberoende mätningar på Verkotan i Finland

8 mm - the thinnest battery shell on the market

Svensk design

Skydd för iPad Air 2013 iPhone 15 Pro Max The graphene is placed overThis protection is shockproof and reduces radiation by about 78% according to independent measurements at Verkotan in Finland. A wave trap is placed in the bottom that filters the waves of radiation. The graph (see product image) is placed on the antenna, which directs the radiation into the wave trap. To get the least possible radiation, we always recommend turning off Bluetooth and those apps that are not used. We also recommend using the tablet