What's the difference between hot curved screen protector and tempered protector Introduction The birth of tempered glass screen protectors solves the problem of protecting smartphones’ original glass screens. Since then, there are lots of changes and innovations from the makers of tempered protector. They have introduced and adopted newer technologies to create better and more effective products so that consumers can have their piece of mind. In this article, we will explain and discuss the differences between these two processes so that you get a clear idea about it and be decisive during the purchase. It is crystal clear from [...]