[NEVER USED] Solar water pump, oxygen aerator, fountain, solar aerator for pond, aquarium, solar oxygen pump, aquarium, oxygen aerator, pond pipe, air bubble stone

Product never used, packaging damaged during transport. Unopened product, repackaged in our warehouses, in perfect working condition, warranty available.Description50 dB low-noise oxygen pump. Suitable for outdoor aquariums, ponds or for fishing. Solar powered oxygen pump, no battery or plug required, economical and environmentally friendly.Comes with 2 flexible hoses, 2 air stones and a connector.Built in a 3.7V 1800mAh 18650 lithium battery to store energy so that the oxygen pump can work even at night.Easy to double air flow with the [Y] connector included.50dB low noise oxygen pump.Suitable for outdoor aquariums, ponds or fishing.