1. 3 PRESSURE SETTINGS: Electric ear wax removal tool provides a safe and efficient way to remove earwax buildup using 3 pressure settings. 2. GENTLE AND SAFE: Earwax removal tool is designed for gentle use and to prevent damage to the ear canal while still effectively removing wax buildup. 3. WATERPROOF DESIGN: Electric ear wax cleaner is waterproof and safe to use in the shower, with 300ML large capacity water tank, no need for frequent replenishment. 4. USB RECHARGEABLE: Ear wax cleaner is powered by a rechargeable lithium ion battery and comes with a USB charging cable for easy and convenient charging. 5. 9 FLEXIBLE NOZZLES: Earwax removal kit comes with 9 reusable nozzles to ensure thorough cleaning of the ear canal, which can be folded down for storage. Spec: Item Type: Electric Ear Wax Removal Tool Material: Silicone Built in Battery: Lithium ion 1200mAH Water Tank Capacity: 300ML How to Use: Insert the water hose into the machine and connect the irrigation head to the machine arm. Hold the head and rotate the joint clockwise to lock it in place. Press and hold the power button to turn on the machine. There are three pressure settings available, choose the appropriate setting according to your needs. packing list: 1 x Electric Ear Cleaner (With Cover) 1 x Instruction Manual 1 x USB Cable 1 x Water B 6 x Nozzle 2 x Spray HoseUsb : cleaner is powered by a for lithium battery and comes with a USB cable for easy and . Usb : Powered by a for lithium battery, this cleaner comes with a USB cable for easy and . The removal kit includes 9 reusable nozzles to for ensure thorough cleaning of the ear canal. The nozzles can be folded down for storage. And Safe: Ear cleaning tool is designed for use to prevent damage to the ear canal while effectively removing wax buildup. Ear Cleaner: This removal kit is made of environmentally friendly materials, and , and can be used with confidence. USB Powered by a for lithium battery, includes USB cable.