Efficient Oxygenation: Keep pond ice clear and eliminate harmful gases in winter with this versatile plastic Oxygen Pump. Ideal for large aquariums, reservoirs, or hydroponic setups, ensuring a healthy aquatic environment. Long-lasting Performance: Enjoy up to 48 hours of continuous operation post full charge with this portable air compressor. Offering high oxygen content and an impressive air volume of 0.5l/min, it provides ample oxygen supply for your fish tank, promoting fish health. Dual Charging Options: Upgrade your aquarium experience with this innovative air pump that supports both solar energy and direct current power charging methods. Enhance your fish tank's oxygen levels effortlessly for a vibrant aquatic ecosystem. Customizable Oxygenation: Tailor the oxygen flow to your specific needs with this compact and quiet fish tank bubbler. Featuring two distinct working modes - 10 seconds on and 10 seconds off - easily switch between settings to suit various aquariums, fish tanks, and pools. Energy-efficient Design: Experience virtually silent operation round the clock with this electric compressor unit. Designed for low power consumption, inflating your fish pond comes at minimal cost, making it an economical and eco-friendly choice for aquatic enthusiasts. Description: The oxygen pump is a versatile device that is essential for maintaining a healthy aquatic environment. Whether used in a pond during winter to keep the ice clear and eliminate harmful gases, or in large aquariums and hydroponic setups, this aerator kit is a must-have. With a high oxygen content and an air volume of up to 0.5l/min, this portable air compressor ensures that your fish tank receives more than enough oxygen to thrive. The pump can work continuously for 48 hours on a full charge, providing peace of mind for fish enthusiasts. Upgrade your aquarium with this efficient air pump that offers two charging methods - solar energy and direct current power. The compact size and low noise level make it suitable for various settings. The pump features two working modes, allowing for customizable oxygenation cycles to suit different aquatic environments. Designed to operate silently and efficiently, this electric compressor unit consumes minimal power, costing only pennies a month to run. Invest in the oxygen pump to rejuvenate your fish and maintain a healthy pond ecosystem effortlessly. Item Name: Oxygen Pump Material: Plastic Solar Panel: 5V/1W Battery Capacity: 3.7V 3600mAH Button Function: Low Grade + High Grade Working Hours: 24-48H Waterproof Grade: IP64 Air Flow 0.5L/Min Operating Mode: 1): High Grade (24H) 2): Low Grade (48H) Working Instructions: Battery Voltage 3.0V-3.6V, The Red Light on When Working; Battery Voltage 3.6V-4.2V, The Blue Light on When Working; The Light Is Not on When The Machine Is Turned Off. Charging Method: Method 1: USB Charging (5V 1A Charging) Method 2: Solar Panel Charging (The Product Is Placed Outdoors Under the Sun) Features: Solar Powered, USB Rechargeable, Aerator Kit Size Details: L: 15.5cm/6.1", W: 13.5cm/5.31", H: 5.5cm/2.17" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Oxygen Pump 2 x Air Stones 1 x 2.5M Air Tube 1 x Tee 1 x Oxygen Pump 1 x USB Charging Cable