Chuangwei Electronic Ltd. [China]

Desktop aquarium powered by usb and rechargeable battery Two separate swithch for led and power,two switch level for usb bat  

Desktop aquarium powered by usb and rechargeable battery

Two separate swithch for led and power,two switch level for usb battery

Blue led for night operation

Turn on/off the switch for led night light ans water current 

usb fish tank,usb aquarium,fish tank, battery fish tank,usb gift,usb mini fish tank,promotional gifts