No effect of coverage even in case of poor reception

we recommend having the mobile set to 3G or using WIFI

With your own meter

Recycled aluminium

Anti-blue skyddsglas 9H iPhone 13 Pro Galaxy S23 No effect of coverage evenOur own "Anti blue" protective glass 9H protects the phone against broken screens and also yourself from being irradiated with unnecessary blue light. Now that the use of telephones and various displays is more frequent, we are exposed to a lot of blue light (HEV light) which can contribute to premature aging of the skin and vision & sleep difficulties. The protective glass is of premium quality with a hardness of 9H. With its exact fit, it gets a