AC/DC DUAL USE HI-BLOW AIR PUMP

Description
• Microcomputer-controlled and recharge automatically. Auto switch between AC and DC.
Maintenance-free 12V battery inside.
• Driven by high quality motor for higher air output. Air output can be adjusted.
• Multi-level muffler and damping systems, operate with low noise.
• Non-oil lubricated design to produce purified air.