Experience reliable performance in a miniature package with the DC 370 Mini Air Pump. Engineered for versatility, this pump operates efficiently within a 3V to 5V DC range, making it perfect for battery-powered applications. Whether you are building a portable fish tank aerator, a DIY blood pressure monitor, or a small vacuum system, this motor provides consistent airflow with minimal noise. Measuring just 5 x 2.7 cm, it fits easily into tight spaces without sacrificing power. It is the go-to choice for hobbyists and engineers looking for a durable, lightweight solution for air and vacuum management. ��️ TECHNICAL SPECIFICATIONS Feature Detail Model DC 370 Mini Air Pump Input Voltage 3V – 5V DC Dimensions 5cm (Length) x 2.7cm (Diameter) Application Air / Vacuum / Water Aeration