Metal cylinder & ultra-powerful performance: A heat-resistant metal motor delivers better performance than other brands’ plastic cylinders. The air pump has a 30% longer service life and is powerful enough to inflate 6 SUP boards in a row without cooling time. It is recommended to work for 20 minutes and rest for 2 minutes to extend the life of the air pump.Stylish appearance, fast inflation, excellent heat dissipation, and versatile uses.

7.5 Inches ultra-large screen: The digital screen simultaneously displays preset & real-time pressure values. The pump will automatically shut off when it reaches the preset pressure, reducing the risk of overinflation. The Power Cut Memory Function automatically recalls the previously set pressure for the next inflation. Two pressure units to choose from.

Rapid inflation & deflation: This AstroAI pump is equipped with an automatic dual-stage pump, 40% faster than single-stage pumps. It can generally charge 6 SUP continuously. Inflating a SUP board from 0PSI to 15 PSI in 10 minutes. Less waiting, more fun. After paddleboarding, the deflation function helps you quickly pack up.

Two smart modes: The maximum airflow of low-pressure mode reaches 360 L/minute, The maximum air flow of high-pressure mode reaches 80L/minute. For all your inflation needs, compatible with SUP boards, yoga balls, air sofas, floats, air mattresses, inflatable camping tents, and more.

Easy storage & Simple operation: With the integrated storage compartment and included storage bag, the pump is very convenient to use and carry. Package includes the SUP pump, DC power cord, battery clamps, air hose, storage bag, 6 nozzles, replacement fuse, and user manual.