"SOFT RUBBER: The ear Syringe is made of high-quality rubber, which is non-toxic, odorless, safe, and durable for long time use.EASY TO CONTROL: The hand bulb has a frosted surface to prevent skidding in your hand. The spherical body and high-elastic rubber make the bulb more suction, precise control of the liquid, and easier operation.REGULAR CLEANING: Accumulated earwax is easy to breed bacteria, causing damage to the eardrum, so it needs to be cleaned up.NO HURT TO EAR: There is a slim mouth with a smooth and soft tip, make sure to clean your earwax deeply without hurting your ears. Safe for anyone to use.GOOD FOR CLEANING: This is a tool specially used for ear cleaning, fast and effective. If you have other needs, it can also help implement, such as cleaning cameras, wood boards, precision instruments, etc."