Review on 💦 Convenient Water Bottle Pump: Automatic USB Charging Dispenser for 3-5 Gallon Bottles – Ideal for Home, Office, and Outdoor Use (White) by Victor Olsen

Firstly, this pump is designed to fit over a standard blue plastic cap with a cut out in the middle which I had to purchase separately to ensure a tight fit against the old glass . 5 gallon water bottle. Quite noisy when operating. Stopped working after a few months of daily use. I disassembled it and found that water got into the motor. I also noticed a few rusty screws that should have been stainless steel but weren't made. It looks like laying the pump on its side caused water ingress due to a bad seal. After flushing and drying the engine, the pump resumed normal operation after reassembly. I would caution future buyers to always keep the pump upright. Buy something more reliable if you want long life and quiet operation. In a classroom or office, this would be very distracting. The price is very reasonable.