?Complete Ear Wax Removal Kit?This water-powered ear wax remover equipped with a 2000mAh battery, usually can work for about 4 hours. Including an ear cleaning machine, a water b, 10 replaceable nozzles (5-hole nozzle and 3-hole nozzle), a USB-C cable, and a user guide. ?How to Use the Ear Irrigation Cleaner ?Fill the water reservoir with warm water, lift the nozzle, gently insert the irrigation tip into the ear canal, and spray! Please only use warm water for earwax removal, as cold or hot water may cause dizziness. ?Easy to Use, Save Time&Money?The rechargeable ear cleaner is IPX5 water resistant, so you can use it in the shower. You can do ear care yourself or do it for your family at home, which can both save time and money to see doctor. ?4 Ear Cleaning Modes?4 mode pressure settings provide a steady pulsating flow of water for more comfortable use. Normal, soft, pulse, and strong, from a gentle clean to wax removal. For the first use, please select the normal mode. ?Safe&Effective Ear Wax Removal?Our ear skin is very sensitive and needs special care. Aopick electric ear irrigation cleaner tool features a food-grade silicone shell, providing a safe, effective, and gentle way to remove wax, dirt, and debris, without damaging the ear skin.