It took five years to use protein shaker almost every day, and finally had to order a new one. The only reason was that it fell off the top of the truck when driving away and forgot where it was. I use it to make my protein shakes and fresh fruit drinks.
bought two electric bottle shakers for our new recipe. We use them to mix drinks. They work perfectly! The top is tightly sealed and the lid is clamped in place to prevent any leakage. The ball can also be folded up for easy cleaning. The only problem is that DINK will not be really cold, because there is no insulation material. Will definitely buy again and recommend again.
This electric shaker bottle is very strong, I like it. I have used other electric blender bottles before, but if you squeeze them hard, the plastic may bend or press in. The bottle, lid and metal ball are very strong, even though they have been washed in the dishwasher more than ten times so far. feeling not bad. Matte black looks great.