None known The Tvidler has no drawbacks, as you can see. It is easy to order and enjoy its many benefits. It can be used again and again. Your ears won’t get damaged and you will never have to worry about it. It’s simply amazing. Must See : Tvidler !! Available ! Order Now!! General Tvidler opinions Tvidler’s cleaning device is made only from high-quality materials. It is mainly made of flexible silicone. The handle is ergonomically designed so that even teenagers and children can use it. It is important to remove any dirt or plug from the ear immediately. This can cause inflammation and infection. A blockage of the ear canal can also affect your hearing ability. You should notice a difference in your hearing after using the device. The head is shaped like a spiral and removes any debris from the ear canal walls. Ear drops can be used to dissolve earwax if there is severe inflammation or blockage. A doctor should be consulted if ear pain is experienced. Tvidler is loved by many buyers and testers.