Lovina Protein Shaker Bottle | USB Rechargeable Portable Vortex Mixer | 16,000 RPM Protein Shaker Mixer/100% Leak Proof/BPA Free | 600ml/20oz

The wire in the bottom piece came loose had to solder it back. Had it for 2 days and it stopped working... The problem was fixable so it's not a bad investment

lower quality broke within a week

I got this for my husband as a gift. It arrived swiftly and in a great package. It didn’t come with a manual, so we couldn’t figure out how to put batteries in it (also didn’t want to break it). He tested it out by using the adapter and it has a nice spin and blends pretty well. Easy clean up. However we are unable to power it off. Once it’s been disconnected from the adapter, we just have to let the charge run off. Eventually the motor will just give in because it literally just runs forever till it can’t. Wish the power button Worked cause overall it’s a great mixer and my husband actually loved it. P.S we worked with the seller, they were super awesome and we came to a resolution.

Good

The motor would start right up if I plugged it in to charge and would not stop until it died. Could not even blend a scoop of fine powder in water. If I could give zero stars I would.

Don’t waste your time with this one. The mixer cuts on and off as it pleases and the bottle just looks poorly made!

Bad bottom seal. Leaked and shorted the motor inside a week.

Came broken