Features: Brand A variety of scene applications: Suitable for household appliances, showers, water dispensers, air-conditioning drainage systems, and pressurization technology Corrosion resistance: Surface treated for corrosion resistance Good materials: Shell made of plastic materials, safe to use Less heat generation: Equipped with a finished motor, low heat output and low noise Wire interface: Designed for stable output, smooth power-on performance, and durability Specifications: Material: ABS Weight: 14g Size: 2.1 x 3.9 x 1.2cm / 0.82 x 1.53 x 0.47inch Voltage: DC 5.0V Current: <100mA Power: 0.3W Maximum Working Pressure: >20 kPa Inlet Diameter: 3.5mm Outlet Diameter: 3.5mm Flow Rate: 40-90 ml/min Package Includes: 1 x Water Pump Note: 1. Please allow 1-2cm measurement deviation due to manual measurement. Ensure you are comfortable with this before ordering. 2. Due to differences in monitor displays, the actual color of the item may vary from the image.