rechargeable Electric Foldable Automatic Water Dispenser Pump for Bottled Water

Has 5 preset dispensing volumes-150/250/350/500/1000ml, water bottle pump dispenser will stop pumping automatically when the volume is reached. In its original box and packing. Probably used just once before. Clearing out my home. DISPENSE setting allows you to easily control the volume you need. MEMORY setting can automatically save the last DISPENSE water volume. The package includes 2 adaptor rings (1.5inch and 1.9inch), which allows the water bottle pump dispenser be suitable for 2-5 gallon water bottles and 1.5-2.3inch diameter bucket opening.The installation is easy and more stable. When you take out the hose, you need to straighten it, which can effectively avoid the problem of hose floating. At the first pumping, when the hose inlet is just into the water, you can click the switch to pump a little water into the hose, so that the water enters the hose, and when the hose has weight it will naturally sink into the water.