even and pervasive. [Widely Applicable] 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 and working time on fully charged battery : Position 1: high speed (24H) ? Position 2: low speed (48H) Position 3: air pump 10 seconds and off 10 seconds circularly (96H) OFF Specifications: Material: ABS?? ?? ? Solar panel:1.5W, 6V polycrystalline silicon Battery:23.7V 1800mAH 18650 lithium battery ? Pump:3V DC air pump Product working voltage range:3.0V-4.25V Charging time: by solar panel under sunlight-15H;by 5V 1A charger-5H ? Noise: less than 60dB ? Min Air Flow: 0.5L/min-0.9L/min Oxygen Pipe Length: 200cm / 6.56ft Charging Cable Length: 95cm / 3.11ft?? ?? ? Solar panel Wire length: 300cm / 9.84ft Air Stone Size: Approx. 41.4cm / 1.570.55inch Pump Size: Approx. 148.23.5cm / 5.513.221.37inch Solar panel Size: Approx. 1314cm / 5.11*5.51inch
