Equipped with a precision TDS probe to assist monitoring water quality and support healthier drinking. Compact and space saving Small footprint design that occupies minimal counter space Easy to place on desks or kitchen surfaces for convenient access USB powered for flexible use Powered by USB and compatible with a range of power sources Works with wall adapters, power banks, PCs, tablets, and other USB compatible devices Onebutton quick dispense Simple singlebutton operation for fast and reliable water dispensing Key features Function: Integrated TDS probe provides water quality awareness while dispensing Compatibility: USB powered; compatible with various USB sources including wall adapters, power banks, laptops, and tablets Size and design: Compact, spacesaving form factor for easy placement Performance: Delivers quick dispensing with a single press Use scenarios Home kitchen or bottle refill station: Dispense water quickly from a large bottle while monitoring water quality with the TDS probe Office desk setup: Connect to a computer or USB charger to have easy access to fresh water without clutter Outdoor or travel use: Run from a USB power bank for hydration on the go, using any convenient USB power source