Nastopee Electric Protein Shaker Bottle, Mixer Cup for Shakes and Meal Replacements, BPA-free, Portable Blender Cup/USB Rechargeable Shaker, 24oz/650ml (Black)

Coming as a great 2 in one this opens to a light but good quality protein mixer. Theres an internal cup with lid that holds the right amount of powder and more than enough if your using it for alternative supplements like creatine.Its nice and large planning for the 450/500ml with enough extra space for the powder itself. Its been thought out and well made for its intended use.The mixer comes off with a pluck and everything breaks down well for cleaning, parts that fit going through the dishwasher fine.Now where these failed like a branded one i got from a large high street store recently is they need to wind up to full speed. If your powder is too dense it stops this and the entire thing is useless. This uses a much stronger motor happily churning through powders so we did the big test of one of our mega shakes that usually break these things. It did struggle but we found if we added bits after the liquid it churned away happily instead of slowing down like some.It has a bunch of lighting if you like that thing but for a personal mixer its one of the best short of a metal blender

This is a very user-friendly mixer, far too weak for anything but powder or granules but that's exactly how it is presented.Operation is simple, you press a button and it starts getting going, takes a few seconds for full spin.Build quality is sufficient, the little plastic ring-lock at the top is not too thin or shoddy and the container is of good quality.There are cheaper alternatives but few look quite as good as this one. It doesn't disappoint.