The Bulb syringes are easy to clean & extremely durable user-friendly bulb style ear & nasal aspirator. It can be used as a sterile ulcer syringe, nose cleaning bulb for babies, ear cleaner, snot sucking tool for snotty toddlers & more. Quickly & powerfully sucks up mucus, liquids, boogers. The ear syringes are a bulb-type designed to squirt streams of water at different angles against the ear canal wall to avoid causing trauma to the eardrum.