Automatic Soap Dispenser: Equipped with an infrared motion sensor, the soap dispenser automatically releases hand lotion as soon as the sensor detects your hands. Perfect for your bathroom, kitchen, cafe, hotel.ADJUSTABLE SWITCH: With a capacity of 250 ml / 8.45 oz and variable dispensing control, the soap volume with the +/- switch to adjust the liquid volume from 0.5 to 3 ml. Compatible with most types of liquids, such as hand sanitizer, hand lotion, disinfectant.Drip-proof and waterproof: Designed with a waterproof base and rubber seals to prevent water from entering the battery compartment. The automatic soap dispenser is made of high-quality waterproof technology with anti-drip protection that corrodes the circuit board by soap or water. DURABLE MATERIAL: This soap dispenser made of 304 stainless steel, anti-fingerprint with improved motor performance provides a more stable amount of liquid produced. When powered by 4 AAA batteries (not included), one replacement can be used for about 3 months. WHAT YOU GET: Automatic soap dispenser, 3-month money back guarantee, 12-month warranty and friendly customer service. If you have any questions about our product, please contact us. We will offer solutions within 24 hours. Features: Automatic soap dispenser with infrared motion sensor for accurate detection of your hands. Equipped with adjustable switches, the amount of liquid can be easily controlled by briefly pressing the "+/-" button. Made of stainless steel for a long service life. Say goodbye to daily wear and tear. Add an extra waterproof pad to prevent the battery compartment from being submerged in water, which will cause corrosion. Compatible with most liquids, a wise choice for your bathroom, kitchen, bar cafe and more. If it works with 4 AAA alkaline batteries (not included), one replacement battery can be used for about 3 months. Easy to fill the container: just open the lid counterclockwise. Specification: