Product Description:UNIVERSAL COMPATIBLE: This replacement water pump operates at a low voltage of 5V and is designed to be compatible with various types of pet water fountains.ULTRA QUIET: The pet water fountain pump is designed with low power consumption and is ultra quiet, which will not disturb you and your pet's sleep.ADJUSTABLE WATER FLOW: The pet water dispenser pump is equipped with an adjustment knob to control the water flow. Waterproof, powered by USB plug, more durable.EASY TO INSTALL: This cat water fountain replacement pump has a power cord about 148.5 cm long and 3 sturdy suction cups for easy installation.DISASSEMBLY: The pet water dispenser pump is easy to disassemble and it is recommended to clean it every two weeks to extend its lifespan.Specifications:Item Type: Pet Water Fountain PumpMaterial: ABSPower Cord Length: Approx. 148.5cm/58.4inPackage List: 1 x Pet Water Fountain PumpNoticed :1. Please refer to the original label and pump size before purchasing.2. Manual measurement, there may be an error of 0.4-0.7 inches.3. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.Product Images: