imperfect box condition, box show sign wear, seal broken please check the picture, item may have some fine scratch <br> The Water Bottle Pump <br> Is a simple Manuel tool to draw water out from the bottle <br> Place the Pump on top the water bottle hand press few time the water dispense from drinking bottle. <BR> compatible for most 3 5 6 gallon bottle screw-top or crown-top 5.5 - 6 cm / 2.16 -2.56" inch. <BR> This Pump is function as electrical water dispenser but it much more simple dispense water out from bottle <B> Do Not Support 5.3 CM / 2.086 " Inch Top smaller </b>