Solar Fish Tank Oxygen Pump Oxygenator Aquarium Oxygen Aerator Pond Aerator Air Pump Fishing Aerator Aquarium Airpump with Aquarium Oxygen Air Bubble Stone

<strong>Features:</strong><br>Solar powered oxygen pump, no battery and plug required, economical and environment friendly.<br>Comes with 2 soft hose, 2 air stones and a connector.<br>Built in a 3.7V 1800mAh 18650 lithium battery for storing energy, thus the oxygen pump working in the night as well.<br>Easy to double air with the included "Y" connector.<br>50dB low noise oxygen pump.<br>Suitable for outdoor fish tank, fishpond or fishing.<br><br><strong>Product working mode: </strong><br>1- Position 1: high speed (indicator constant on in green ) &nbsp;<br>2- Position 2: low speed (indicator constant on in dark blue )<br>3- Position 3: work 10 seconds and off 10 seconds circularly (indicator constant on in light blue)<br><br><strong>Specifications:</strong><br>Material: ABS<br>Solar panel：2.5W, PET laminated<br>Battery：3.7V 1800mAH<br>Product working voltage ：3.0V－4.25V<br>Discharge protection voltage：3.0V<br>Over charge protection voltage：4.25V<br>Max. Current: 450mA<br>Noise: 60dB<br>Waterproof: IP64<br>Min. Air : 0.6L/min<br>Working Time: Approx. 20 hours<br>Oxygen Hose Length: 100cm / 39.37in<br>Wire length: / 118INCH<br>Item Size: Approx. 19.1 * 17 * 2.7cm / 7.52 * 6.69 * 1.06in<br>Item Weight: Approx. 533g / 18.82oz<br>Package Weight: Approx. 656g / 23.16oz<br>Package Size: Approx. 21 * 17.5 * 7cm / 8.27 * 6.89 * 2.76in<br><br><strong>Package List:</strong><br>1 * Oxygen Pump<br>1 * Package of Accessory<br>2 * Air Stone<br>2 * Aquarium Oxygen <br>1 * Manual (English)<br><br><strong>Note:</strong><br>Pump working mode: works 5 minutes, then stops 30 minutes, and that cycle repeats.<br>There is no need to supply oxygen all day long for fishes or plants, thus the pump works intermittently not only good for them, but also prolongs the service life of the pump.

• Solar powered oxygen pump, no battery and plug required, economical and environment friendly.
• Comes with 2 soft hose, 2 air stones and a connector.
• Built in a 3.7V 1800mAh 18650 lithium battery for storing energy, thus the oxygen pump working in the night as well.
• Easy to double air with the included "Y" connector.
• 50dB low noise oxygen pump.