Brand New Solar Powered Air Pump Waterproof Solar Power Oxygenator Oxygen Aerator for Fish Tank Aquarium Emergency Outdoor Fishing

This is a high quality aquarium oxygen fish air pump. Powerful, high output pumps fulfill most aquarium air requirements and are built to ensure years of dependable, trouble-free use. Rubber stabilizer feet and technologically advanced design offer smooth, quiet operation

Features:
Powered by solar energy, no battery or electricity needed, energy-saving and environmentally friendly.
100 degrees foldable solar panel, easy to adjust a best angle to absorb solar energy.
Built-in 2200mAh high capacity battery, it can work for a long time up to 20 hours once it get fully charged, meanwhile, this air pump can be charged by DC power with USB cable.
Internal circuit adopts imported single-chip microcomputer intelligent control, support constant pressure and constant current charging, overcharge discharge protection and low electric alarm, safe to use.
Technologically advanced design offer smooth, quiet operation.
Perfect air pump to add water movement and oxygen in the fish tank to increase the health of water and give your fish a comfortable environment, improving the overall health of the aquarium.

Specification:
Brand new
Material: ABS
Battery: 3.7V 2200mAh 18650 Lithium battery(Included)
Rated voltage: 1.8V
Maximum current: 150MA
dB: 50dB
Minimum air flow: 0.3L/min
Working Time: 15-20 hours when full charing
Charging Method: Sunlight charging; USB AC charging
Charging Time: 15 hours for sunlight charging, 3 hours for USB AC charging
Solar panel: 5V/1.45W
Indicator light:
Green light flicking slowly: Working
Red light flicking: Charging
Red light: Fully charged
Diameter of air mouth: 4.4MM(The outer air mouth is 5.1MM）

Package Included:
1 x Solar Panel
1 x USB Cable
3 x Hose
2 x Bubble Stone
2 x Connector
1 x Manual