Pcs Mini Oil Free Quiet Air Pump USB Powered Aquarium Oxygenator Fish Tank Bubbler Aerator Muffler Low Noise High Oxygen Pump Air Supply Resource Aquarium Fish Tank Diffuser Usb Aerator Accessories Bubbler for Portable Fishing Description _x000D_ _x000D_ This air pump is well built to produce a good volume of air quietly with its low power consumption. Makes your aquarium oxygen levels high and helps keep your fish healthy. Features quiet, compact size and lightweight. _x000D_ _x000D_ Features _x000D_ _x000D_ - Color: Sky blue _x000D_ - Material: Plastic _x000D_ - Size: 6.5x3x3cm _x000D_ - Multi-level muffler, low noise. _x000D_ - Oil-free compressed air pure. _x000D_ - USB Power: Support USB charging and home directly connect. _x000D_ - Wide Compatibility: This oxygen are great for small and medium fish tanks and fits all kinds of aquarium creatures. _x000D_ - High-performance, this section is for small and medium-sized fish tank plus oxygen. _x000D_ - Low-power, economic power-saving, Continuous operation and long service life. _x000D_ - Warm Tip: Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! _x000D_ _x000D_ 1 set of Oxygen Pump _x000D_ _x000D_