Voltrx shake bottle mixer is great for mixing powdered drinks!

　　The best electric protein shaker is easy to clean, easy to use, and keeps all the “particles” vibrating and easy to drink.

　　I used the electric paint can shaker to mix my whey protein shake and it worked great. I shook the bottle hard to mix the powder and still didn’t see any leakage. Highly recommended if you are looking for a cheap high quality mixing bottle.

　　The electric shaker bottle is perfect for protein shakes! When the electric blender bottle lid is open, it is wide enough to easily put a full scoop in. The lid has a decent sized drinking hole so it doesn’t spill on me no matter what angle I hold the cup. It also mixes my shakes into a very smooth mixture. I also like how tight the electric protein shaker bottle lid is, so I don’t have to worry about leaks.