Automatic soap dispenser: The automatic soap dispenser keeps your hands clean all the time, easy and convenient to use. Simply press the button for 3 5 seconds to turn on the soap dispenser, put your hand under it to get liquid sensitively and quickly. Fully automatic and non-contact, effectively avoiding cross-infection, is a good choice for your and your family's health protection. . Updated 700ml large capacity and 2 adjustable modes: The auto soap dispenser with 700ml/24.6OZ capacity is enough to use for at least 6 months. (3 times a day for a family of three). Two modes adjustable, get different liquid volume, meet different requirements. . Multifunctional soap dispenser: The soap dispenser can refill with 700ml liquid gel (grain free), shower gel, liquid shampoo, liquid soap, hand sanitizer, alcohol sanitizer, etc., to meet different demands. A perfect ideal for homes, offices, schools, hotels, banks, hospitals and many other public places. (Note: This product does not contain liquid gel). Wall-mounted soap dispenser and 2 installation methods: Wall-mounted touchless soap dispenser, made of high quality ABS material, saves more space. Two installation methods, drilling installation and non-drilling installation, are provided, which are convenient to install, suitable for various environments, and fully consider different demands. (Note: The soap dispenser should be installed at least 15 cm above the top. Eco-friendly and energy-efficient soap dispenser: The automatic hand sanitizer dispenser, powered by 4 AA batteries, is energy efficient and environmentally friendly. The battery pack, located on the back of the hand sanitizer dispenser, is easy to install and replace. Simply open the battery cover, correctly insert 4 new AA batteries in "+" and "-" battery direction, then close. (Batteries are not included).