PROFESSIONAL CLEANING: Our ball laboratory tool is good for ear washing, also can be used as an air blower to remove dust from watch, camera, circuit board, etc. NO HURT TO EAR: Ear washing squeeze bulb is a slim mouth with smooth and soft tip, make sure to clean your earwax deeply without hurting your ears. UNIBODY: Professional rubber molding, no sutures, will not be opening like other's ear syringes from the seam. EASY TO CONTROL: Hand bulb syringe anti-slip surface and spherical design, easier to control. SOFT RUBBER: Ear syringe made of high quality rubber, non-toxic, odorless, safe and durable for long time use.