I just love this thing! I have tried many brands of touchless soap dispensers but these are great! The batteries last a long time (you supply them, 4 AAA), and they can hold a huge amount of soap compared to others. It says it holds 17 oz but it may be more. I use these for my office in a medical building, and at home in 2 bathrooms where kids would otherwise make a soap mess if they did not have these. I can adjust the flow to small amount of soap (for little hands) or fully open it for big hands that get extra messy. I can turn it off with a button so it does not activate when I fill it without having to remove the batteries first. Some soap dispensers require this extra step. The battery panel is screwed on so no kids can remove the batteries and no tabs can break off making it so it won’t close. Inferior products have that and I appreciate this little feature. The designs they offer go with any decor, and the rubber pads at the bottom mean it isn’t sliding or falling over as other brands do. When you pick it up, you can feel they used good materials when they made this. It is way better than other soap dispensers.