Features:
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 flow with the included "Y" connector.
50dB low noise oxygen pump.
Suitable for outdoor fish tank, fishpond or fishing.
Product working mode:
1- Position 1: high speed (indicator constant on in green )
2- Position 2: low speed (indicator constant on in dark blue )
3- Position 3: work 10 seconds and off 10 seconds circularly (indicator constant on in light blue)
Specifications:
Material: ABS
Solar panel：2.5W, PET laminated
Battery：3.7V 1800mAH
Product working voltage range：3.0V－4.25V
Discharge protection voltage：3.0V
Over charge protection voltage：4.25V
Max. Current: 450mA
Noise: 60dB
Min. Air Flow: 0.6L/min
Working Time: Approx. 20 hours
Oxygen Hose Length: 100cm / 39.37in
Wire length: 3M / 118INCH
Item Size: Approx. 19.1 * 17 * 2.7cm / 7.52 * 6.69 * 1.06in
Item Weight: Approx. 533g / 18.82oz
Package Weight: Approx. 656g / 23.16oz
Package Size: Approx. 21 * 17.5 * 7cm / 8.27 * 6.89 * 2.76in
Package List:
1 * Oxygen Pump
1 * Package of Accessory
2 * Air Stone
2 * Aquarium Oxygen Pipe
1 * Manual (English)
Note:
Pump working mode: works 5 minutes, then stops 30 minutes, and that cycle repeats.
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.