Solar Oxygen Pump Tank Fish Oxygenator Aquarium Oxygen Aerator Pond Aerator Air Pump Fishing Aerator Aquarium Airpump wi

Package Include 1 x Solar Panel1 x Waterproof Box 1 x Tube1 x Bubble Stone Specification Name Solar Oxygen Pump Solar Oxygenator Materials PET Pressure Solar PanelMetal Plastic PumpSolar Panel Size 27x18cmWaterproof Box Size 10 5x10x4 5cmCopper Cable Length 3mBattery Type 18650 Li on BatteryBattery Quanity 1Pcs 2Pcs Built in Battery Battery Capacity about 1000mAh 1Pcs Voltage 6VPower 5W Features PET pressurized solar panel high efficiency drop resistance light weight easy to carry Built in 18650 Li on battery the battery can be recharged when there is sunlight The product waterproof box has hanging holes which must be hung and installed for outdoor use The waterproof box has a built in oxygen pump and a rechargeable battery and has an on off button for easy operation On cloudy days the oxygen pump can also work normally without affecting the internal battery power supply Lithium batteries can be recharged in the presence of sunlight and work continuously for 24 hours