Swiffer Wet Jet Starter Mop Kit has a new and improved dual nozzle sprayer for better solution dosing, a thicker and sturdier pole, a redesigned head for efficient corner and edge cleaning, a bigger and easier-to-use scrubby strip for tackling dried-on messes, and improved cleaning texture pads for removing set-in dirt. This all-in-one mopping system includes 1 power mop, 3 extra power cloths, 2 base cloths, and a 16.9 oz. multi-purpose cleaning solution. It uses 4 "AA" batteries. For refills, you can use the multi-purpose solution (TV #117226), antibacterial solution (TV #117224), wood solution (TV #117225), 12 count pads (TV #180513), and 10 count extra power pads (TV #157865).