Features1High Performance: The solar oxygen pump is made of material and has the characteristics of environmental protection, anti seismic and waterproof. 2Energy Saving: The fishing solar oxygen pump uses solar panels to absorb sunlight, and then converts solar energy into electric energy, which is an energy saving product. 3Portable: The solar oxygen pump is small in size and light in weight, which is very convenient to carry and use, and especially suitable for outdoor use. 4Fully Equipped: The oxygen pump is equipped with solar panels, hoses, screws and other accessories, which is a complete set of equipment and brings a lot of convenience to your installation. 5Applicability: The oxygen pump is widely used in various aquariums, fish tanks, swimming pools and ponds, especially for adding oxygen when the emergency supply is insufficient.SpecificationItem Type: Solar oxygen pumpMaterial: PlasticWeight: Approx. 282g/13.5ozProduct Size:Solar Panel: 15x9.5x2cm/5.9x3.7x0.8inOxygen Pump: 9.2x5.3x5cm/3.6x2.1inx2inSolar Voltage: 5V 2.5WAir Pump Type: DC micro air pumpOxygen Pump Gas Volume: 0.8L/MINPackage List1 x Solar Panel 1 x Oxygen Pump 1 x Hose 3 x Accessory 1 x Bubble Stone 3 x Expansion Pipe 3 x Screw 1 x Instructions