One small panel can make this Aquarium air pump works under the sun. The air power = 2Liter /min and it continously move if there is sun.
When there is no sun it can move also with size A battery.
Even the air pipe length =5m it can work smoothly.
the price for this item = yen 2980 = about US$ 34 without shipping cost.
Can ship with EMS. Payment must be done with Paypal.
Please contact to
[email protected]
http://solar.sekainotane.com/solar.htm
Assembled in Japan
Post time: Jan-09-2017