【FIVE LEVEL ADJUSTABLE】When designing this automatic touch free smart soap dispenser, we have taken into consideration the varying amounts you may need for different usage scenarios. We provide you with five levels of foam dispensing for you to choose from, ensuring you have a sufficient amount of foam for handwashing, dishwashing, or bathing. 【INTEGRATED DESIGN】The fully integrated body design not only enhances the product's aesthetics but also makes it more convenient for you to add soap when needed. The visual design of the bottle allows you to monitor the remaining liquid at any time, and you can easily replenish the soap by simply opening the top cover. The LCD screen also provides real time information on indoor temperature, the current setting, and power consumption. 【VERSATILE APPLICATION】With a large capacity of 350ml/11.83oz, it is compatible with the majority of gels available on the market. The foam soap can be poured directly into it and we recommend you to use it more. If it is a gel/liquid soap, dilute it with 3 4 times of water, you will get perfect foam. Whether it's for hand soap, dishwashing detergent, shampoo, or body wash, it's an excellent choice for your kitchen sink or bathroom countertop.(Do not add soap containing particles or fluorescent powder) 【LONG LASTING BATTERY】With a built in 2000mAh battery, you won't have to worry about frequent charging. The LED light that indicates a 0.25 second quick foam dispense doesn't consume significant power but provides a warm experience. This is especially useful at night, eliminating the fear of washing hands in the dark.