Instructions for use: 1)Fill the tank with warm water (about 36 C) 2)Screw the tank clockwise to close, counterclockwise to open 3)Shortly press the mode button to select the cleaning mode 4)Direct the cleaner towards the ear canal for a perfect fit Press the power button to turn off the device. Suitable for Everyone: The home ear cleaner is user-friendly and suitable for all demographics, especially those with excessive earwax production, swimming enthusiasts divers, hearing aid users, and individuals with sensitive ears. It also makes an excellent gift choice. Enhanced Design: The front end of the ear cleaner features a specially shaped design that fits better in the ear. Made from silicone material, it is skin-friendly and less leakage. IPX6 Waterproof Ear Wax Cleaner : With an IPX6 waterproof, you can use the VINIPO ear cleaner kit while bathing for a more thorough clean. It can also be rinsed directly under water if it gets dirty. Please do not soak it in water. Temperature Indicator Light: Built-in temperature sensor prevents water from irritating the ear canal. When the water temperature is below 35 C (95 F), the blue indicator light will turn on between 35 C and 39 C (95 F to 103 F), the white light will illuminate above 39 C (103 F), the red light will activate. It is recommended to use warm water between 35 C and 39 C to avoid irritation. Rechargeable Ear Cleaner: Featuring a 1200mAh rechargeable battery, it offers strong endurance, perfect for home or travel use without the hassle of frequent battery replacements. Simply charge it with a 5V 1A USB data cable (please do not use fast charging adapters to avoid damaging the battery). Triple Spray Design: The ear wax removal features a triple water column spray design, allowing water to be evenly distributed within the ear canal. This avoids the localized over-cleaning or irritation that a single water column might cause. It quickly softens and removes stubborn earwax while preventing the damage that cotton swabs can cause. 4 Cleaning Modes: This electric ear wax removal cleaner supports multiple cleaning intensity options to accommodate different ear sensitivity needs. Adjust the water pressure for safe cleaning, preventing any damage to the ear canal. Dual Water Tanks with Waste Water Recovery System: The earwax cleaner is equipped with separate clean water and waste water tanks, automatically expelling earwax and liquid during rinsing to maintain hygiene. It can be operated with one hand, eliminating the need for an extra b, making it convenient to use. Safe and Effective Earwax Removal: VINIPO electric earwax removal tool is an innovative product designed to maintain ear health. Experience a safe, efficient, and gentle ear cleaning solution that helps relieve ear pressure. NOTE: If a minimal amount of moisture or water droplets is found inside the ear washer, this is a normal occurrence and represents residue detected during product shipment inspection.