Phone cases protect a mobile phone from external damage, and they help it stay clean. They also prevent battery-generated heat from escaping and causing an overheat. These protective devices are made of a wide variety of materials and offer different features such as resistance and coverage against heat and dust. URL : caseface.ie
Does phone case quality matter?
The key is to pick a case that provides adequate protection for your device. Generally, soft cases such as TPU plastic and silicone will work well for mild bumps and scratches. If your device is exposed to greater force, a hard polycarbonate or polyurethane case should be considered. There are also a number of cases that use frames to suspend the phone inside, which can provide better protection than a slip-in type.
The thickness of the case is important, too. The thinner the case, the less bulk it adds and the less mass to help absorb the kinetic energy of drops. However, thin cases can get brittle very quickly, so it is important to test them before purchase.