can you feel the micro-current? I have one and I feel nothing during this function
1161951
Не плохая; вещь работа;ет хорошо;...но не замени;т визит к космет;ологу. Спасиб;о отправ;ителю за сроки и качест;во товара;. Не плохая; вещь работа;ет хорошо;...но не замени;т визит к космет;ологу. Спасиб;о отправ;ителю за... » Read More Не плохая; вещь работа;ет хорошо;...но не замени;т визит к космет;ологу. Спасиб;о отправ;ителю за сроки и качест;во товара;. « Show Less
1161952
I felt an extremely slight movement, if any--if it's true microcurrent, you're not really supposed to feel anything. What I did feel, at higher settings, was more heat in the metal prongs. If you turn the unit on and put a drop of water on the metal, you should see the water moving or sizzling around, which means the microcurrent is working. Google various skincare discussion forums for more info on microcurrent devices and how they work, the forums can give a much more complete answer on the details.
1161953
Current can really only be felt by the user if it is used as directed (with wet skin).
2266672
I'd say you got a dud. I LOVE mine. I think you'll find a bad one in most electronics. Hopefully you can exchange it.
1934792
hi Chad; honestly I don't know. I do know I'm happy with the device that has the Microcurrent feature if that helps.
1183665
It didn't work for me so I can't answer your question. I didn't feel anything one way or another.
2267180
i installed one and hardly see the red light - if at all. I looked on line for examples for various examples when i wired mine... and its worked ever since.
1122863
If it doesn't work with the built in micro usb for some reason you can just plug in your own micro usb. Hope that helps.
426057
Mine worked as soon as I plugged it in. If you do not feel cool air coming up through the opening in the table, there may be a short in the fan system. This is just my guess.
194260
I have one plugged in all the time, and I just checked and it was cool to the touch. Hope this helps?
1182841
After checking the manual I think the answer is no. There is wording in the manual:"To measure current, you must break the circuit under test, then place the Meter in series with the circuit." There is a clamp on style attachment. Of course that would only measure large Current Flows. Other replies seem to say there MAY be a special probe for small current values.
1992432
Uh oh. Mine doesn't do that. I just here a slight surge when I plug it in. Good luck
1141727
I just ordered my device, so this "answer" is from principles only. To measure DC current one puts a low ohm resistor IN LINE (in series) with the current carrying wire. Then one measures the voltage drop across that resistor and computes the current by Ohm's law (actually the device does this for you). The resistor can get hot, so it must be air cooled (hence external). It appears that the shunt is included (see picture).
1807434
Got me. I sent mine back after 2 days. Feels great in your hand, just doesn't work.
920345
It feels smooth to me. I am still using it right not, just plug and start working immediately.
961792
Picked one up today and it does the same thing. They should at least mention it in the manual. I wasn't sure if it was normal. Apparently it is. Thanks for bringing this up and thanks for your follow up.
1114751
Does it power the device--so your mini operates? If so and it doesn't charge I would guess you have a bad battery.If it doesn't even power the device so that it turns on I would think the power supply itself is defective
1393979
LOL omg send it back !!! It makes a little noise but no vibrating of any kind. I love it sorry you got a bad one sounds like. Good luck and Merry Christmas !!! Gordy
961568
I had to go and check. Mine does not make a sound. I went beyond my usual modes and tried everything I could and, it never made one sound.