Product Dimensions: 4.57"L x 2.83"W x 7.28"H. Detection Distance: Object to be detected 4-6cm (hand). 3-step button: This soap dispenser has 3 stages to adjust the liquid flow. High-end 8G±2G, mid-range 5G±2G, low-end 3G±2G. One-button touch switch: quantitative liquid discharge design, long press for 2 seconds to turn on/off, short press to adjust the speed, one-button cleaning function. When changing hand sanitizer or detergent, the residual liquid in the body does not need to be manually cleaned, just inject clean water, press the button twice quickly and it can be automatically cleaned. Lighting: red light when power off or low voltage, blue light when power on or sensing. Powered per battery: Powered by 4 AA batteries (not included), this liquid soap dispenser features a battery compartment locking design to prevent battery compartment corrosion. Auto Soap Dispenser: Completely touchless soap dispenser with high, medium and low modes to better suit your needs. Built-in accurate infrared sensor detection, you can get soap in 0.25 seconds. Less tactile, cleaner. Easy to install and fill: The funnel fill opening design makes it easy to fill the sensor pump without messy drips. Stainless steel is stronger than other materials. Versatile: Our liquid soap dispensers can not only be filled with hand sanitizer, but also suitable for all kinds of washing liquids such as body washes, detergents, shampoos and facial cleansers. Simple style design, easy to fit in any place like kitchen, bathroom, hospital, hotel, clinic, pharmacy, office, etc. We only sell soap dispensers, not other items in the picture. Due to the differences between different monitors, the pictures may not reflect the actual color of the item. Due to manual measurement, please allow slight size errors.