Are you looking for a professional, yet affordable water pump? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional water pump must meet you needs. It is one of the best choices for you. Features -Color: Black. -Size: 6 x 5 x 4.2 cm. -Material: Plastic. -USB plug is more convenient, directly connected to the computer, charging treasure, etc. can be used with mobile phone charging plug, multi-functional multi-scene application, desktop small fountain, small fish tank, miniature rockery, pet water drinker. -Powerful, safe and reliable, stable performance, large displacement. -USB interface is more convenient, compact and easy to carry, can be used outdoors, such as fishing, a wide range of uses. -Mute, in the living room, bedroom, office, etc., need to quietly raise fish, almost no sound. -Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! Packing list: 1 x water pump