Солнечный кислородный насос для аквариума

Description:Solar oxygen pump with built in a 2400mAh lithium battery for storing energy, thus the oxygen pump working in the night as well. Just put the solar panel in a sunny spot and it starts automatically. Suitable for a small to medium sized pond, outdoor fish tank or water reservoir, etc.Features:[Environment-friendly Solar Energy]The use of solar energy makes it environment-friendly, portable and easy to install with no need for wiring, no operating cost and maintenance free, and solar power is much safer for your kid.[Large Air Volume]Stable silent oxygen pump with less than 60 dB low noise and 1.4L/min air volume, suitable for 40-250L container.[Battery Backup]Built in a 7.4V 2400mAh lithium battery lithium battery pack for storing energy, thus the oxygen pump working in the night as well.[Evenly Air Distribution]There are 3 working modes can meet your different demands, and two air flow outlets make the air distribution more even and pervasive.[Adjustable Angle]The solar panel angle can be adjusted to receive the sunlight most sufficiently. Perfect for bird bath, small pond, garden decoration, water circulation for oxygen, etc.Product Working mode: Specifications:Material: ABS Solar panel：5W Polycrystalline solar panel included Battery：7.4V 2400mAH Product working voltage range：5.5V－8.4V Discharge conservation voltage：5.5V Over charge conservation voltage：8.4V Solar charge time: 8 hours Max. working current: 150MA (high grade); 100MA (low gear) Quiescent current: less than 10UA Noise: 60dB Min. Air Flow: 1.4L/min Working Time: Approx. 24 hours Oxygen Hose Length: 250cm / 100in Air stone deepth: 100cm/39.37in Wire length: 3 M / 118in Solar panel size: 27*18*2cm/10.62*7.08*0.78inch Pump Size: Approx. 9.5*5.5*5cm/3.74*2.16*1.96inchPackage Size: Approx. 30.2*18.5*7.2cm / 11.88*7.28*2.83inchPackage Weight: Approx. 1.33KG / 2.93lb Package List:1 * Solar Oxygen Pump 1 * Package of Accessory 2 * Air Stone 1 * 2.5M Aquarium Oxygen Pipe 1 * Manual (English) Note: This product is an electronic product. The oxygen-increasing device cannot be placed in water, and the diversion hole cannot be blocked.