The Active Air air Pump is a top-quality electrical magnetic air compressor encased in a durable aluminum alloy shell. Designed for high pressure and high output, this air pump features 8 outlets and a steady air flow output that can be freely adjusted. With a special artificial rubber component for optimal performance, low power consumption, and a multi-level muffler for quiet operation, this pump is perfect for hydroponics, aquariums, and other indoor gardening needs.