Sell [SY] Fish Tank Aquarium Air Pump Filter Ultra Silent USB Pow best price

Decription: Feature: Ultra Silent: Using high-tech special internal muffler design, really ultra silent, less than 35dB, which will not disturb your sleep, work or the inhabitants in the aquarium. Wide Compatibility: This oxygen pump allows for max flow up to 0.4L/min, great for small and medium fish tanks and fits all kinds of aquarium creatures. Operating Voltage: Applicable to DC 5V in the input, not connected to AC power failure or products in the state, battery power, full battery can work continuously more that 13 hours. Excellent Design: Compact and mini design, lightweight to carry; Superb air floe power, reliable, durable, safe and silent. Specification: Power rating: 0.5W Working power: 5V Maximum air flow: >0.4L/Min LH205: 55 x 85 x 45mm, Single Hole LH206: 70 x 105 x 47mm, Dual Hole USB Cable Length: 60cm Included: 1 x Air pump 1 x Tube 1/2 x Air stone 1 x Plug 1 x Power cable