VOLTRX Electric Protein Shaker Bottle - USB Rechargeable Mixer Cup for Shakes and Meal Replacements, BPA-Free Tritan, 24oz

One-key stirring: Adopt more intelligent stirring system, click the button to stir, 30S stirring is completed automatically shut down, completely get rid of hand shaking.

No lumps: Alternate between powerful vortex and high-speed vortex, make the water and powder blend perfectly, the protein powder shake is as smooth as milk.

Easy to clean: the removable design makes the residual powder directly exposed to the cup, which can be completely cleaned, and will not produce odor after long-term use.

Quiet mixing: The vortex mixing system does not produce annoying clashing sound, mixing is as quiet as typing on a keyboard.

Preferred material: made of XX material, free of pathogenic BPA and phthalates, non-toxic and odorless, and the cup is not easy to stick to protein powder powder

Leak-proof sealing: screw-on lid and base have leak-proof sealing design to ensure that the liquid inside the cup will not spill out.

Convenient to carry: Adjustable carrying ring increases portability, and the ring top is easy to carry or attach a key.