This item has built-in infrared smart sensor, soap will come out automatically once laying your hand, dishware, etc. under the spout. It's perfect to use at bathroom, kitchen, office, school, hospital, hotel and restaurant.

Features:

• Built-in infrared smart sensor.
• Fully automatic and touch-free operation, to avoid the second cross-infection.
• Innovative non-drip design eliminates waste and countertop mess.
• Large, easy to fill opening. 
• Convenient, adaptable lasting time.
• Ideal for lotions liquid soaps or sanitizers, etc.
• Perfect to use at bathrooms, kitchens, office, school, hospital, hotel and restaurant.

Specifications:
Material: stainless steel
Weight: 349g / 12.3oz
Capacity: 280ml/9.47 oz
Dimension: 19.5cm * 9.5cm * 8.5cm / 7.7 * 3.7 * 3.3in
Cordless, powered by 4 AAA batteries (NOT Included)