Magnetic Adsorption Technology: The built-in magnet surrounds the glass case, and the metal frame is automatically adsorbed when it is near to the phone case.
This case made up of the metal bumper frame and 9H Tempered Glass Back cover. Anti-scratch, Anti-drop & Shock-absorbing.
Install Note: you need to use force to separate the metal bumper into 2 parts, open the bumper from the charge port will be easier. Then put your phone inside, then make a bumper frame adsorbed. Otherwise, the phone case won’t be used.