Quiet, and does the job. Good value!
Just bought this pump to evacuate water from a flooded playground area. This thing is a champ - plugged it in, and it immediately started pulling water out, despite the mud and wood chips.
It's not a firehose, but puts out a reasonable volume of water through the hose. Several hours later, most of the water is gone.
And, it's perfectly silent while operating.
I'm glad I spent a little more on this pump, rather than an "el cheapo" model.