2.5W Aquarium Air Pump Solar Power Oxygenator Fish Tank Pond Oxygen Aerator

Specification: Material: Plastic Color: Black Pump: AC Air Pump Voltage: 3.5V 450mA Power: 2.5W Sound: 50dB Minimum Air Flow: 1L/min Battery Capacity: 1800mAH (3.7V 18650 Li-ion Battery) Solar Panel: 5V 500mA, PET Laminated Light Control: NO Light Control Solar Panel Size: (L)X(W) 19.2x17cm /7.56"x6.69"(appr.) Air Pump Size: (L)X(W)X(H) 9.5x5.4x4.7cm /3.74"x2.13"x1.85"(appr.) Features: - This product is an oxygenator powered by a solar panel. - It does not require any wiring, ensuring a quick and easy installation. - It helps to increase oxygen levels to fishes when fishing or for fish tanks, aquariums. - The solar panel should be placed in a well-lit area to ensure enough sunlight exposure, and connected to the main unit before the air stones are droped into the pond. - Put the solar panel should be placed in a well-lit area to ensure exposure to sunlight. - Connect the air stones to the main unit before they are dropped in the water. - Turn on the power switch button on the back of the panel; the air pump will work once there is electricity stored in the built-in battery. Useful Tips: * DO NOT put the product into water; its division outlet cannot be blocked. * Solar charging speed is depended by sunlight intensity. Please clean the surface of solar panel regularly to keep the charging efficiency. Package Included: 1 x Air Pump 1 x Solar Panel 3 x Tube 2 x Air Stone 1 x Mounting Kits 1 x English User Manual