Htovila 2W -in Solar Pump with 8.2ft 2 Air Bubble Stones Fish Oxygenator Aquarium Aerator Air Pump Fishing Aerator Garden Fish Pool Pond

[Two Modes]Built-in 2200mAh battery, low gear working 16h, low gear intermittent working 32h.;[Easy to Install] solar aerator pump has a ground plug, just stick it into ground.;[Adjustable Angle] solar panel angle can be adjusted to receive sunlight most sufficiently.;[Solar-powered] use of solar energy makes it eco-friendly, and maintenance-free, and solar is much safer your kid.;[Widely Applicable]0.8L/min air volume, suitable many kinds of containers, such as small to medium-sized ponds, fish tanks or water reservoirs, etc.