JEBO 9950/9970 Portable 4000MAh Battery Storage Air Pump AC/DC Dual Use For Fish Aquarium USB

UEK. Feature: 100 new and high quality. 2 Air Outlets. Super quiet. High performance. Stable and durable. Together use with air stone increase oxygen in the water. Use together with One way Check valve VauleScreen the air pump. Size: 13090 50mm. Voltage: 110240V50 60Hz. Power: 2 w. Air Output: 2 2.5 L Min. Pressure: 16kpa. Air outlet Caliber: Diameter4mm. Color: as the photo show. Description: Light weight and portable. Multi-level muffler, low noise, Oil-free compressed air pure, With regulating valves, can effectively regulate the air displacement. Perfectly suitable for using at all kinds of high-grade aquarium, aquaculture oxygenation, spout decoration, etc. Low power consumption, high-efficiency, long operating life, stable performance. Double-headed pump, there are two vents, can provide oxygen to two fish tanks at the same time. Fashionable and practicable design, Nice shape and unique style, High quality and durable. Feature: 100 new and high quality. 2 Air Outlets. Super quiet