Product Name: Small Water PumpProduct Color: BlackDelivery Quantity: 1 Set of 7 PiecesProduct Material: PlasticProduct Size: About 12.3 x 6.3 cm.No power supply required, as long as you have a hand drill, you can use itDepending on the power and rotation speed of the electric hand drill, the pumping flow rate is also different, and the pumping power is too small.[Small Size and Durable] The water pump is made of high-quality plastic material, which is strong, corrosion-resistant, high-temperature resistant and durable, owning a long service life, light weight, and portable and convenient installation; This drill-powered pump is suitable for home, garden and outdoor use. [Easy to Use] This self-priming drill pump is designed to work with a corded or cordless drill, fits most power drills; converts virtually any drill into a high-capacity pump capable of emptying sinks, aquariums, pool skimmers and much more. [Quiet Design] The reliable and durable motor does not produce much noise, providing you with a quiet environment. It can lift the water column up to 3 m (1.18 in). The lift height is a maximum height to which the water rises, after connecting the water hose to the nozzle (make sure the joint is well sealed). [Large Flow Rate] Stable performance and high efficiency, easy installation. Our mini pump is impermeable to liquids, making it safer. Our aquarium filter pump is designed with mini size and light weight, it is easy and convenient to use. [Wide Application] Works great with most electric hand drills, just connect the water pipe with a hose clamp and insert the electric drill to use. The electric drill pump is suitable for transferring liquid, such as water, oil, diesel, etc. Perfect for car cleaning, garden irrigation, pumping pool, aquarium, etc.