Wave information
Specification
Pump size: Length 14CM / Width 10CM / Height 7CM
Size: Length 16CM / Width 10CM /Height 4.5CM
Transformer size:Length 10CM / Width 6CM / Height 4CM
VOLT:220-240V 50/60 hz
Video
http://www.fish-street.com/aquarium/flash/resunwaver.swf