About this item [Two Modes] Built-in 2200mAh battery, low gear for working 16h, low gear intermittent for working 32h. [Easy to Install] The solar aerator pump has a ground plug, just stick it into the ground. [Adjustable Angle] The solar panel angle can be adjusted to receive the sunlight most sufficiently. [Solar-powered] The use of solar energy makes it eco-friendly, and maintenance-free, and solar power is much safer for your kid. [Widely Applicable] 1L/min air volume, suitable for many kinds of containers, such as small to medium-sized ponds, outdoor fish tanks or water reservoirs, etc. .
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