... : 7x68 100% new materials and 100% quality rechargeable drinking water pump:1.Material:ABS, P.E, food-grade,without smell or ... to ensure waterquality. 2.Can be used with 5 gallons water bottle, Neck Dia. of the bottle: 55mm(standard)Advantage:1 ... , camping, etc. 4.Dust-proof outlet. 5.Spare brush for easy cleaning. 6.Stable liquid flow. automatic water pump CL-P10 Rechargeable water-drinking pump