20 pounds for 20 minutes
No, it is electronic so the shake weight shakes itself. You just have to stand there.
Overall, you want to make sure the shake is healthy. It should have a high fiber and protein content; also, it should be low in fats and calories.
You have to jerk it off or use a shake weight.
Men's shake weight wieghs 5 pounds.
No.
In my opinion, the shake weight does not work and I recommend that you do not buy it.
if you shake anything for that amount of time you will get definition increases. do yourself a favor and do some barbell and dumbell lifts and shake a protein shake after. youll see better results
It doesn't.
no
The Shake Weight . :)
Erica Shaffer
You can buy them at any Weight Watchers meeting place.