I do really like this walking treadmill. But the description is deceptive. It does have speeds 2-10 ( buttons on the treadmill are 2, 4 %26 8 for some reason) this is NOT miles per hour. Walking at 8 feels like 3-3.5 miles per hour. 10 is like 4 - 4.5 miles an hour so like, for me, speed walking, light jog.
I wanted this for walking indoors in winter. it does that job.
Also, the deck part that you run on is short. I'm 5'6" and my full stride can go off the end of the deck ( or whatever it's called.) it works, but the picture is deceptive, you are not going to be running on it. The advertisement is deceptive.
But purchased to walk on, it's grand.