PVC Bag Factory has to remind everyone that it must be tested before using the waterproof phone bag.
Many merchants even advertise that their waterproof phone bag is 100% waterproof, but it is not. waterproof phone bag factory reminds everyone that waterproof phone bag has a certain role, but it is not 100% waterproof, so it is not recommended to soak the phone in the water for a long time.
In addition, before use, do a waterproof test and check the waterproof bag for damage, especially at the seal and around. After use, check the corners and seals to avoid strong impact and scratches. Do not use them at high temperatures. If you need to remove the phone, put the cover down.