Description: 【Double Head Design】Features a wall mounted, double head system with two 500ml containers, allowing for separate dispensing of different liquids such as hand soap and dishwashing liquid. 【Smart Sensing】Automatic Soap Dispenser with   automatic    for touchfree operation, ensuring  convenience in both home and hotel environments. 【Adjustable Dispensing】Offers three adjustable liquid output levels controlled by an intuitive touch button, letting you customize the amount dispensed according to your needs. 【Self Cleaning Function】Includes an automatic cleaning mode that prevents clogging with just   press, making maintenance effortless and prolonging device lifespan. 【  Material  】Constructed from   ABS material for durability; compact size fits easily on any wall    Size Chart: 14cmx7cmx21cm/5.51inchx2.76inchx8.27inch Package Includes: 1 Automatic Soap Dispenser 1 USB Cable  Note: Please allow slightly errors due to manual measurement and different monitors.