Mouchao Solar DC Charging Oxygenator Water Oxygen Pump Pond Aerator Aquarium Airpump

Description:
The solar oxygenator is an ingenious air pump suitable for aquarium, small or medium ponds, etc. Working via solar power this air pump oxygenates pond water in sunny weather when oxygen levels are depleted. Simple to install, no wiring needed.

Instructions:
1. Long-term oxygen play mode: press the power switch (press 3 seconds) with blue indicator, oxygen begins to play;
2. Intermittent mode: press the power switch 1 time again, switched to the intermittent mode(stop for 2 seconds and work for 8 seconds);
3. Charging: when blue light turns red and enters flashing state, indicating that insufficient voltage