Arrived in a plastic bag. No shipping damage, despite minimal packaging.
The pump has a red dot on one of the terminals, marking it as the positive terminal. The way this pump is designed however, it will pump water in the same direction no matter which way you connect power to it. Neat!
Couldn't be simpler. Inlet and outlet ports are labeled. The pump draws only 270mA under load, and while it is kinda loud when sucking in only air, it quiets down under
operation. The pump is maintenance-free and contains no serviceable parts inside.
Overall good little pump. Does what it's supposed to, very pleased with it.
By:Sonmed 2016-02-10 23:41:48
The pump have an excellent quality very powerful and good size