
3W 5W 8W LED Oxygen Pump Air Pump Compressor for Aquarium. Energy Saving Design: High efficiency with pure copper motor and magnetic levitation technology for strong air flow. Low Noise Operation: Double-layer sound insulation design ensures quiet performance for aquariums. Adjustable Air Volume: Air volume can be easily adjusted via LED indicator for precise control. Customizable Logo: Accepts customized logos via silk screen, printing, radium carving, or stickers. Multi-Voltage Support: Compatible with AC 110-120V and 220-240V, 50-60Hz for global use. Strict Quality Control: 100% testing for 48-72 hours before shipping to ensure reliability. Versatile Application: Suitable for ponds, pools, waterfalls, fountains, irrigation, and fish tanks. Professional Design Support: Professional designers available to offer design services and proofing support.