Elicto dual retail spin mop and polisher

Product Name: Elicto dual retail spin mop and polisher
Dual spin technology with a 250 rpm motor and water tank with spray feature Includes dual spin mop, measuring cup, funnel 2 sets of mop heads, and manual 85 retail watts Weighs 10 lbs Model ES-500 Was used once, micro fiber pads have been washed according to manufacturers instructions When it was assembled the first time, the adjustable height shaft was inserted into the main unit and the little metal ball got pushed in, see photo 7. This has no affect on the operation of the unit. It is permanently in place. The telescoping handle will be pushed down for shipping purposes. It's in excellent condition Requires 2 AAA batteries, not included.