Description Features: • Dual mode power supply – AC or Battery. The battery works for 10 hours between charges. When plug in, the air pump works with AC power, and the battery charges automatically. • Unique structure with good heat dissipation and low noise, large air output, high pressure, and long service life • Digital display panel, easy to adjust the air output • Standard modular design for easy maintenance and replacement of the battery or PCB • Anti-rust aluminum alloy double air outlets • Portable design with soft rubber handle, easy to carry and move • Easy-to-clean housing made of UV-proof material for anti-sun exposure
