Compact Size: With dimensions of approximately 6.3x12.5x2.8cm (2.48x4.92x1.10 inches) and a water pipe interface outer diameter of 1.9cm/0.75 in, this transfer pump is lightweight and easy to use. Simply connect the water hose to the pump, secure it with hose clamps, and attach it to an electric hand drill for quick setup. Convenient Use and Storage: Simply attach all accessories to the drill head, and the electric drill can be used in conjunction with the water transfer pump effortlessly. Compact, lightweight, and portable, the electric water pump is user-friendly and easy to store, making it a convenient solution for liquid transfer needs. Outstanding Performance: The drill pump operates based on the power and speed of the hand drill. It high liquid rates with low power consumption, featuring built-in thermal overload protection for added safety and ease of use. Quality Self-Priming Pump: This transfer pump is constructed from robust plastic and stainless steel materials, ensuring longevity and strength to meet various demands. The plastic body prevents liquid contamination for a reliable performance. Versatile Application: Ideal for transferring fresh water, seawater, oil, diluted solutions, solvents, fuels, gasoline, and other light liquids, this small manual pump is suitable for a wide range of liquids. Its portability adapts well to various harsh environments, great practicality., Weight: 0.54454178714 pounds, Manufacturer: Veesper_A74_5418604