Review on 💨 IonPacific ionMi: Powerful Wearable Negative Ionizer - 20 Million Negative Ions/Sec, USB Rechargeable. Say Goodbye to Pollutants, Allergens, Mold, and Germs! by Karen Rivas

After reading the reviews, I expected this device to have a strong ion output to protect itself from the Wuhan coronavirus. I'm a bit disappointed that its performance is nowhere near as strong as Wein's (Air Supply) portable ionizer. However, to be fair, many ionizers on the market are even weaker. So the performance is ok, but not what I expected. Judging by the strap that comes with this device, I expected it to be a bulky device. It turns out that this is a compact device, more portable ionizers, but not by much. It can be powered by the built-in rechargeable battery or directly by the USB port. We like the design of the USB port: fold out for direct connection to a USB-A port without a patch cable, rotate for space-saving storage. The design of the power button is a bit annoying. This is a small black dot located in one of the many hexagonal holes. The rationale behind the stealth design is difficult to understand. The operation of the power button is also a bit mysterious at first. It turns out that the power is always on when plugged into a USB power source. The power button works only in the off state: press once to turn on the device, press a second time to enter sleep mode, press a third time to enter extreme power saving mode, press a fourth time to turn off the device , then the cycle repeats again. Other annoying things about this unit are the words "NO/OFF" printed on the front next to the power button: (1) Not on the same side as the power button, not ideal, (2) the words get swapped when the unit is placed in the correct orientation, (3) there is no mention of various diets, (4) it is hard to believe that these simple words can be misspelled. As expected, this device is Made in China, where instruction manuals always suck.